Property:Caudex architecture

Types of caudex architecture

None.

Parts of caudex architecture

None.

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Showing 2565 pages using this property.
A
Abronia argillosa +
branched  +
Abronia bigelovii +
branched  +
Acaena pinnatifida +
branched  +
Alliaria +
branched  +, simple  +
Alliaria petiolata +
branched  +, simple  +
Alyssum +
branched  +, simple  +
Alyssum alyssoides +
branched  +, simple  +
Alyssum desertorum +
branched  +, simple  +
Alyssum murale +
branched  +, simple  +
Alyssum obovatum +
branched  +, simple  +
Alyssum simplex +
branched  +, simple  +
Alyssum szowitsianum +
branched  +, simple  +
Anelsonia +
branched  +, simple  +
Anelsonia eurycarpa +
branched  +, simple  +
Aphragmus +
branched  +, simple  +
Aphragmus eschscholtzianus +
branched  +, simple  +
Arabidopsis +
branched  +, simple  +
Arabidopsis arenicola +
branched  +, simple  +
Arabidopsis arenosa +
branched  +, simple  +
Arabidopsis arenosa subsp. arenosa +
branched  +, simple  +
Arabidopsis lyrata +
branched  +, simple  +
Arabidopsis lyrata subsp. kamchatica +
with a root crown  +, unbranched  +
Arabidopsis lyrata subsp. lyrata +
with a root crown  +, unbranched  +
Arabidopsis lyrata subsp. petraea +
branched  +
Arabidopsis thaliana +
branched  +, simple  +
Arabis +
branched  +, simple  +
Arabis aculeolata +
branched  +, simple  +
Arabis alpina +
branched  +, simple  +
Arabis blepharophylla +
branched  +, simple  +
Arabis caucasica +
branched  +, simple  +
Arabis crucisetosa +
branched  +, simple  +
Arabis eschscholtziana +
branched  +, simple  +
Arabis furcata +
branched  +, simple  +
Arabis georgiana +
branched  +, simple  +
Arabis mcdonaldiana +
branched  +, simple  +
Arabis modesta +
branched  +, simple  +
Arabis nuttallii +
branched  +, simple  +
Arabis olympica +
branched  +, simple  +
Arabis oregana +
branched  +, simple  +
Arabis patens +
branched  +, simple  +
Arabis pycnocarpa +
branched  +, simple  +
Arabis pycnocarpa var. adpressipilis +
branched  +, simple  +
Arabis pycnocarpa var. pycnocarpa +
branched  +, simple  +
Armoracia +
branched  +, simple  +
Armoracia rusticana +
branched  +, simple  +
Artemisia aleutica +
branched  +
Artemisia borealis +
branched  +
Artemisia borealis subsp. borealis +
branched  +
Artemisia borealis subsp. richardsoniana +
branched  +
Artemisia campestris +
branched  +
Artemisia campestris subsp. canadensis +
branched  +
Artemisia campestris subsp. caudata +
branched  +
Artemisia campestris subsp. pacifica +
branched  +
Aster alpinus subsp. vierhapperi +
branched  +
Athysanus +
branched  +, simple  +
Athysanus pusillus +
branched  +, simple  +
Athysanus unilateralis +
branched  +, simple  +
Aubrieta +
branched  +, simple  +
Aubrieta deltoidea +
branched  +, simple  +
Aurinia +
branched  +, simple  +
Aurinia petraea +
branched  +, simple  +
Aurinia saxatilis +
branched  +, simple  +
B
Balsamorhiza hispidula +
branched  +
Balsamorhiza hookeri +
branched  +
Balsamorhiza incana +
branched  +
Balsamorhiza lanata +
branched  +
Balsamorhiza macrolepis +
branched  +
Balsamorhiza macrophylla +
branched  +
Balsamorhiza rosea +
branched  +
Balsamorhiza sericea +
branched  +
Balsamorhiza serrata +
branched  +
Balsamorhiza subg. Balsamorhiza +
branched  +
Barbarea +
branched  +, simple  +
Barbarea orthoceras +
branched  +, simple  +
Barbarea stricta +
branched  +, simple  +
Barbarea verna +
branched  +, simple  +
Barbarea vulgaris +
branched  +, simple  +
Berteroa +
branched  +, simple  +
Berteroa incana +
branched  +, simple  +
Boechera +
branched  +, simple  +
Boechera acutina +
branched  +, simple  +
Boechera arcuata +
branched  +, simple  +
Boechera atrorubens +
branched  +, simple  +
Boechera bodiensis +
branched  +, simple  +
Boechera breweri +
branched  +, simple  +
Boechera breweri subsp. breweri +
branched  +, simple  +
Boechera breweri subsp. shastaensis +
branched  +, simple  +
Boechera burkii +
branched  +, simple  +
Boechera calderi +
branched  +, simple  +
Boechera californica +
branched  +, simple  +
Boechera canadensis +
branched  +, simple  +
Boechera cascadensis +
branched  +, simple  +
Boechera cobrensis +
branched  +, simple  +
Boechera collinsii +
branched  +, simple  +
Boechera consanguinea +
branched  +, simple  +
Boechera constancei +
branched  +, simple  +
Boechera covillei +
branched  +, simple  +
Boechera crandallii +
branched  +, simple  +
Boechera cusickii +
branched  +, simple  +
Boechera davidsonii +
branched  +, simple  +
Boechera dentata +
branched  +, simple  +
Boechera depauperata +
branched  +, simple  +
Boechera dispar +
branched  +, simple  +
Boechera divaricarpa +
branched  +, simple  +
Boechera drepanoloba +
branched  +, simple  +
Boechera duchesnensis +
branched  +, simple  +
Boechera elkoensis +
branched  +, simple  +
Boechera evadens +
branched  +, simple  +
Boechera falcatoria +
branched  +, simple  +
Boechera falcifructa +
branched  +, simple  +
Boechera fecunda +
branched  +, simple  +
Boechera fendleri +
branched  +, simple  +
Boechera fernaldiana +
branched  +, simple  +
Boechera fernaldiana subsp. fernaldiana +
branched  +, simple  +
Boechera fernaldiana subsp. vivariensis +
branched  +, simple  +
Boechera formosa +
branched  +, simple  +
Boechera fructicosa +
branched  +, simple  +
Boechera glareosa +
branched  +, simple  +
Boechera glaucovalvula +
branched  +, simple  +
Boechera goodrichii +
branched  +, simple  +
Boechera gracilenta +
branched  +, simple  +
Boechera gracilipes +
branched  +, simple  +
Boechera grahamii +
branched  +, simple  +
Boechera gunnisoniana +
branched  +, simple  +
Boechera harrisonii +
branched  +, simple  +
Boechera hastatula +
branched  +, simple  +
Boechera hoffmannii +
branched  +, simple  +
Boechera holboellii +
branched  +, simple  +
Boechera horizontalis +
branched  +, simple  +
Boechera howellii +
branched  +, simple  +
Boechera inyoensis +
branched  +, simple  +
Boechera johnstonii +
branched  +, simple  +
Boechera koehleri +
branched  +, simple  +
Boechera laevigata +
branched  +, simple  +
Boechera languida +
branched  +, simple  +
Boechera lasiocarpa +
branched  +, simple  +
Boechera lemmonii +
branched  +, simple  +
Boechera lignifera +
branched  +, simple  +
Boechera lincolnensis +
branched  +, simple  +
Boechera lyallii +
branched  +, simple  +
Boechera macounii +
branched  +, simple  +
Boechera microphylla +
branched  +, simple  +
Boechera missouriensis +
branched  +, simple  +
Boechera nevadensis +
branched  +, simple  +
Boechera ophira +
branched  +, simple  +
Boechera oxylobula +
branched  +, simple  +
Boechera paddoensis +
branched  +, simple  +
Boechera pallidifolia +
branched  +, simple  +
Boechera parishii +
branched  +, simple  +
Boechera pauciflora +
branched  +, simple  +
Boechera paupercula +
branched  +, simple  +
Boechera peirsonii +
branched  +, simple  +
Boechera pendulina +
branched  +, simple  +
Boechera pendulocarpa +
branched  +, simple  +
Boechera perennans +
branched  +, simple  +
Boechera perstellata +
branched  +, simple  +
Boechera pinetorum +
branched  +, simple  +
Boechera pinzliae +
branched  +, simple  +
Boechera platysperma +
branched  +, simple  +
Boechera polyantha +
branched  +, simple  +
Boechera porphyrea +
branched  +, simple  +
Boechera pratincola +
branched  +, simple  +
Boechera puberula +
branched  +, simple  +
Boechera pulchra +
branched  +, simple  +
Boechera pusilla +
branched  +, simple  +
Boechera pygmaea +
branched  +, simple  +
Boechera quebecensis +
branched  +, simple  +
Boechera rectissima +
branched  +, simple  +
Boechera repanda +
branched  +, simple  +
Boechera retrofracta +
branched  +, simple  +
Boechera rigidissima +
branched  +, simple  +
Boechera rollei +
branched  +, simple  +
Boechera rollinsiorum +
branched  +, simple  +
Boechera rubicundula +
branched  +, simple  +
Boechera saximontana +
branched  +, simple  +
Boechera schistacea +
branched  +, simple  +
Boechera serotina +
branched  +, simple  +
Boechera serpenticola +
branched  +, simple  +
Boechera shevockii +
branched  +, simple  +
Boechera shockleyi +
branched  +, simple  +
Boechera sparsiflora +
branched  +, simple  +
Boechera spatifolia +
branched  +, simple  +
Boechera stricta +
branched  +, simple  +
Boechera subpinnatifida +
branched  +, simple  +
Boechera suffrutescens +
branched  +, simple  +
Boechera texana +
branched  +, simple  +
Boechera tiehmii +
branched  +, simple  +
Boechera tularensis +
branched  +, simple  +
Boechera ultra-alsa +
branched  +, simple  +
Boechera villosa +
branched  +, simple  +
Boechera williamsii +
branched  +, simple  +
Boechera xylopoda +
branched  +, simple  +
Boechera yorkii +
branched  +, simple  +
Bradburia +
taprooted  +
Bradburia hirtella +
taprooted  +
Bradburia pilosa +
taprooted  +
Brassica +
branched  +, simple  +
Brassica elongata +
branched  +, simple  +
Brassica fruticulosa +
branched  +, simple  +
Brassica juncea +
branched  +, simple  +
Brassica napus +
branched  +, simple  +
Brassica nigra +
branched  +, simple  +
Brassica oleracea +
branched  +, simple  +
Brassica rapa +
branched  +, simple  +
Brassica tournefortii +
branched  +, simple  +
Brassicaceae +
branched  +, simple  +
Brassicaceae tribe Alysseae +
branched  +, simple  +
Brassicaceae tribe Anchonieae +
branched  +, simple  +
Brassicaceae tribe Aphragmeae +
branched  +, simple  +
Brassicaceae tribe Arabideae +
branched  +, simple  +
Brassicaceae tribe Boechereae +
branched  +, simple  +
Brassicaceae tribe Brassiceae +
branched  +, simple  +
Brassicaceae tribe Buniadeae +
branched  +, simple  +
Brassicaceae tribe Calepineae +
branched  +, simple  +
Brassicaceae tribe Camelineae +
branched  +, simple  +
Brassicaceae tribe Cardamineae +
branched  +, simple  +
Brassicaceae tribe Chorisporeae +
branched  +, simple  +
Brassicaceae tribe Cochlearieae +
branched  +, simple  +
Brassicaceae tribe Conringieae +
branched  +, simple  +
Brassicaceae tribe Descurainieae +
branched  +, simple  +
Brassicaceae tribe Erysimeae +
branched  +, simple  +
Brassicaceae tribe Euclidieae +
branched  +, simple  +
Brassicaceae tribe Eutremeae +
branched  +, simple  +
Brassicaceae tribe Halimolobeae +
branched  +, simple  +
Brassicaceae tribe Hesperideae +
branched  +, simple  +
Brassicaceae tribe Iberideae +
branched  +, simple  +
Brassicaceae tribe Idahoa +
branched  +, simple  +
Brassicaceae tribe Isatideae +
branched  +, simple  +
Brassicaceae tribe Lepidieae +
branched  +, simple  +
Brassicaceae tribe Lunarieae +
branched  +, simple  +
Brassicaceae tribe Malcolmieae +
branched  +, simple  +
Brassicaceae tribe Noccaeeae +
branched  +, simple  +
Brassicaceae tribe Physarieae +
branched  +, simple  +
Brassicaceae tribe Sisymbrieae +
branched  +, simple  +
Brassicaceae tribe Smelowskieae +
branched  +, simple  +
Brassicaceae tribe Thelypodieae +
branched  +, simple  +
Brassicaceae tribe Thlaspideae +
branched  +, simple  +
Braya +
branched  +, simple  +
Braya fernaldii +
branched  +, simple  +
Braya glabella +
branched  +, simple  +
Braya glabella subsp. glabella +
branched  +, simple  +
Braya glabella subsp. prostrata +
branched  +, simple  +
Braya glabella subsp. purpurascens +
branched  +, simple  +
Braya humilis +
branched  +, simple  +
Braya humilis subsp. ellesmerensis +
branched  +, simple  +
Braya humilis subsp. humilis +
branched  +, simple  +
Braya humilis subsp. maccallae +
branched  +, simple  +
Braya humilis subsp. porsildii +
branched  +, simple  +
Braya linearis +
branched  +, simple  +
Braya longii +
branched  +, simple  +
Braya pilosa +
branched  +, simple  +
Braya thorild-wulffii +
branched  +, simple  +
Braya thorild-wulffii subsp. glabrata +
branched  +, simple  +
Braya thorild-wulffii subsp. thorild-wulffii +
branched  +, simple  +
Brickelliastrum fendleri +
fibrous-rooted  +
Bunias +
branched  +, simple  +
Bunias erucago +
branched  +, simple  +
Bunias orientalis +
branched  +, simple  +
C
Cakile +
branched  +, simple  +
Cakile constricta +
branched  +, simple  +
Cakile edentula +
branched  +, simple  +
Cakile edentula subsp. edentula +
branched  +, simple  +
Cakile edentula subsp. harperi +
branched  +, simple  +
Cakile edentula var. edentula +
branched  +, simple  +
Cakile edentula var. lacustris +
branched  +, simple  +
Cakile geniculata +
branched  +, simple  +
Cakile lanceolata +
branched  +, simple  +
Cakile lanceolata subsp. fusiformis +
branched  +, simple  +
Cakile lanceolata subsp. lanceolata +
branched  +, simple  +
Cakile lanceolata subsp. pseudoconstricta +
branched  +, simple  +
Cakile maritima +
branched  +, simple  +
Cakile maritima subsp. maritima +
branched  +, simple  +
Calepina +
branched  +, simple  +
Calepina irregularis +
branched  +, simple  +
Camelina +
branched  +, simple  +
Camelina alyssum +
branched  +, simple  +
Camelina microcarpa +
branched  +, simple  +
Camelina rumelica +
branched  +, simple  +
Camelina sativa +
branched  +, simple  +
Capsella +
branched  +, simple  +
Capsella bursa-pastoris +
branched  +, simple  +
Cardamine +
branched  +, simple  +
Cardamine angulata +
branched  +, simple  +
Cardamine angustata +
branched  +, simple  +
Cardamine bellidifolia +
branched  +, simple  +
Cardamine blaisdellii +
branched  +, simple  +
Cardamine breweri +
branched  +, simple  +
Cardamine bulbosa +
branched  +, simple  +
Cardamine californica +
branched  +, simple  +
Cardamine clematitis +
branched  +, simple  +
Cardamine concatenata +
branched  +, simple  +
Cardamine constancei +
branched  +, simple  +
Cardamine cordifolia +
branched  +, simple  +
Cardamine digitata +
branched  +, simple  +
Cardamine diphylla +
branched  +, simple  +
Cardamine dissecta +
branched  +, simple  +
Cardamine douglassii +
branched  +, simple  +
Cardamine flagellifera +
branched  +, simple  +
Cardamine flexuosa +
branched  +, simple  +
Cardamine hirsuta +
branched  +, simple  +
Cardamine holmgrenii +
branched  +, simple  +
Cardamine impatiens +
branched  +, simple  +
Cardamine longii +
branched  +, simple  +
Cardamine macrocarpa +
branched  +, simple  +
Cardamine maxima +
branched  +, simple  +
Cardamine micranthera +
branched  +, simple  +
Cardamine microphylla +
branched  +, simple  +
Cardamine nuttallii +
branched  +, simple  +
Cardamine nymanii +
branched  +, simple  +
Cardamine occidentalis +
branched  +, simple  +
Cardamine oligosperma +
branched  +, simple  +
Cardamine pachystigma +
branched  +, simple  +
Cardamine parviflora +
branched  +, simple  +
Cardamine pattersonii +
branched  +, simple  +
Cardamine penduliflora +
branched  +, simple  +
Cardamine pensylvanica +
branched  +, simple  +
Cardamine pratensis +
branched  +, simple  +
Cardamine purpurea +
branched  +, simple  +
Cardamine rotundifolia +
branched  +, simple  +
Cardamine rupicola +
branched  +, simple  +
Cardamine umbellata +
branched  +, simple  +
Carrichtera +
branched  +, simple  +
Carrichtera annua +
branched  +, simple  +
Castilleja +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja affinis +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja affinis var. affinis +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja affinis var. contentiosa +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja affinis var. neglecta +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja ambigua +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja ambigua var. ambigua +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja ambigua var. humboldtiensis +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja ambigua var. insalutata +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja ambigua var. meadii +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja angustifolia +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja angustifolia var. angustifolia +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja angustifolia var. dubia +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja angustifolia var. flavescens +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja applegatei +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja applegatei var. applegatei +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja applegatei var. breweri +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja applegatei var. pinetorum +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja applegatei var. viscida +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja aquariensis +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja arachnoidea +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja attenuata +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja brevilobata +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja brevistyla +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja campestris +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja campestris var. campestris +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja campestris var. succulenta +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja cervina +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja chambersii +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja chlorotica +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja christii +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja chromosa +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja chrymactis +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja chrysantha +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja cinerea +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja citrina +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja coccinea +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja collegiorum +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja covilleana +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja crista-galli +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja cryptantha +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja cusickii +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja densiflora +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja densiflora var. densiflora +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja densiflora var. gracilis +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja densiflora var. obispoënsis +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja dissitiflora +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja disticha +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja elata +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja elegans +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja elmeri +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja exserta +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja exserta var. exserta +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja exserta var. latifolia +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja exserta var. venusta +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja flava +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja flava var. flava +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja flava var. rustica +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja foliolosa +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja fraterna +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja genevieveana +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja glandulifera +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja gleasoni +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja gracillima +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja grisea +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja haydenii +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja hispida +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja hispida var. acuta +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja hispida var. hispida +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja hololeuca +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja hyperborea +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja indivisa +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja integra +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja kaibabensis +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja kerryana +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja kraliana +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja lacera +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja lanata +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja lasiorhyncha +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja lassenensis +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja latifolia +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja lemmonii +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja leschkeana +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja levisecta +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja linariifolia +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja lindheimeri +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja lineariloba +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja lineata +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja litoralis +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja lutescens +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja martini +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja martini var. clokeyi +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja martini var. martini +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja mendocinensis +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja mexicana +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja miniata +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja miniata var. dixonii +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja miniata var. fulva +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja miniata var. miniata +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja miniata var. oblongifolia +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja minor +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja minor var. exilis +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja minor var. minor +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja minor var. spiralis +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja minor var. stenantha +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja mogollonica +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja mollis +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja montigena +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja nana +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja nelsonii +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja nervata +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja nivea +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja occidentalis +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja oresbia +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja organorum +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja ornata +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja pallescens +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja pallescens var. inverta +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja pallescens var. pallescens +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja pallida +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja pallida var. caudata +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja pallida var. yukonis +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja parviflora +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja parviflora var. albida +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja parviflora var. olympica +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja parviflora var. oreopola +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja parviflora var. parviflora +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja parvula +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja patriotica +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja peckiana +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja peirsonii +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja pilosa +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja pilosa var. longispica +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja pilosa var. pilosa +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja pilosa var. steenensis +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja plagiotoma +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja praeterita +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja pruinosa +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja puberula +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja pulchella +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja purpurascens +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja purpurea +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja raupii +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja revealii +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja rhexiifolia +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja rigida +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja rubicundula +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja rubicundula var. lithospermoides +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja rubicundula var. rubicundula +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja rubida +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja rupicola +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja salsuginosa +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja scabrida +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja scabrida var. barnebyana +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja scabrida var. scabrida +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja schizotricha +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja septentrionalis +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja sessiliflora +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja subinclusa +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja subinclusa var. franciscana +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja subinclusa var. jepsonii +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja subinclusa var. subinclusa +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja suksdorfii +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja tenuiflora +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja tenuiflora var. tenuiflora +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja tenuis +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja thompsonii +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja tomentosa +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja uliginosa +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja unalaschcensis +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja victoriae +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja viscidula +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja wightii +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja wootonii +
taprooted;fibrous-rooted or rhizomatous  +
Castilleja xanthotricha +
taprooted;fibrous-rooted or rhizomatous  +
Caulanthus +
branched  +, simple  +
Caulanthus amplexicaulis +
branched  +, simple  +
Caulanthus anceps +
branched  +, simple  +
Caulanthus barnebyi +
branched  +, simple  +
Caulanthus californicus +
branched  +, simple  +
Caulanthus cooperi +
branched  +, simple  +
Caulanthus coulteri +
branched  +, simple  +
Caulanthus crassicaulis +
branched  +, simple  +
Caulanthus flavescens +
branched  +, simple  +
Caulanthus glaucus +
branched  +, simple  +
Caulanthus hallii +
branched  +, simple  +
Caulanthus heterophyllus +
branched  +, simple  +
Caulanthus inflatus +
branched  +, simple  +
Caulanthus lasiophyllus +
branched  +, simple  +
Caulanthus lemmonii +
branched  +, simple  +
Caulanthus major +
branched  +, simple  +
Caulanthus pilosus +
branched  +, simple  +
Caulanthus simulans +
branched  +, simple  +
Cerastium axillare +
branched  +
Cerastium brachypodum +
branched  +
Cerastium dichotomum +
branched  +
Cerastium texanum +
branched  +
Chamaechaenactis scaposa +
branched  +
Chlorocrambe +
branched  +, simple  +
Chlorocrambe hastata +
branched  +, simple  +
Chorispora +
branched  +, simple  +
Chorispora tenella +
branched  +, simple  +
Chrysothamnus depressus +
branched  +
Chrysothamnus eremobius +
branched  +
Chrysothamnus greenei +
branched  +
Chrysothamnus humilis +
branched  +
Chrysothamnus molestus +
branched  +
Chrysothamnus scopulorum +
branched  +
Chrysothamnus stylosus +
branched  +
Chrysothamnus vaseyi +
branched  +
Chrysothamnus viscidiflorus +
branched  +
Chrysothamnus viscidiflorus subsp. axillaris +
branched  +
Chrysothamnus viscidiflorus subsp. lanceolatus +
branched  +
Chrysothamnus viscidiflorus subsp. planifolius +
branched  +
Chrysothamnus viscidiflorus subsp. puberulus +
branched  +
Chrysothamnus viscidiflorus subsp. viscidiflorus +
branched  +
Cirsium andersonii +
taprooted  +
Cirsium arizonicum +
taprooted  +
Cirsium arizonicum var. arizonicum +
taprooted  +
Cirsium arizonicum var. bipinnatum +
taprooted  +
Cirsium arizonicum var. chellyense +
taprooted  +
Cirsium arizonicum var. rothrockii +
taprooted  +
Cirsium arizonicum var. tenuisectum +
taprooted  +
Cirsium clavatum +
branched  +
Cirsium clavatum var. americanum +
branched  +
Cirsium clavatum var. clavatum +
branched  +
Cirsium clavatum var. osterhoutii +
branched  +
Cirsium eatonii +
taprooted  +
Cirsium eatonii var. clokeyi +
taprooted  +
Cirsium eatonii var. eatonii +
taprooted  +
Cirsium eatonii var. eriocephalum +
taprooted  +
Cirsium eatonii var. hesperium +
taprooted  +
Cirsium eatonii var. murdockii +
taprooted  +
Cirsium eatonii var. peckii +
taprooted  +
Cirsium eatonii var. viperinum +
taprooted  +
Cirsium fontinale +
taprooted  +
Cirsium fontinale var. campylon +
taprooted  +
Cirsium fontinale var. fontinale +
taprooted  +
Cirsium fontinale var. obispoense +
taprooted  +
Cirsium joannae +
taprooted  +
Cirsium ownbeyi +
branched  +
Cirsium rhothophilum +
branched  +, simple  +
Cirsium turneri +
branched  +
Cistanthe monosperma +
unbranched  +
Cistanthe tweedyi +
short-branching  +
Cistanthe umbellata +
branching  +
Cochlearia +
branched  +, simple  +
Cochlearia groenlandica +
branched  +, simple  +
Cochlearia sessilifolia +
branched  +, simple  +
Cochlearia tridactylites +
branched  +, simple  +
Coelophragmus +
branched  +, simple  +
Coelophragmus auriculatus +
branched  +, simple  +
Coincya +
branched  +, simple  +
Coincya monensis +
branched  +, simple  +
Coincya monensis subsp. recurvata +
branched  +, simple  +
Conringia +
branched  +, simple  +
Conringia orientalis +
branched  +, simple  +
Corydalis aurea +
branched  +
Corydalis aurea subsp. aurea +
branched  +
Corydalis aurea subsp. occidentalis +
branched  +
Crambe +
branched  +, simple  +
Crambe maritima +
branched  +, simple  +
Crocanthemum glomeratum +
branched  +
Cusickiella +
branched  +, simple  +
Cusickiella douglasii +
branched  +, simple  +
Cusickiella quadricostata +
branched  +, simple  +
D
Descurainia +
branched  +, simple  +
Descurainia adenophora +
branched  +, simple  +
Descurainia brevisiliqua +
branched  +, simple  +
Descurainia californica +
branched  +, simple  +
Descurainia incana +
branched  +, simple  +
Descurainia incisa +
branched  +, simple  +
Descurainia incisa subsp. incisa +
branched  +, simple  +
Descurainia incisa subsp. paysonii +
branched  +, simple  +
Descurainia kenheilii +
branched  +, simple  +
Descurainia longepedicellata +
branched  +, simple  +
Descurainia nelsonii +
branched  +, simple  +
Descurainia obtusa +
branched  +, simple  +
Descurainia paradisa +
branched  +, simple  +
Descurainia pinnata +
branched  +, simple  +
Descurainia pinnata subsp. brachycarpa +
branched  +, simple  +
Descurainia pinnata subsp. glabra +
branched  +, simple  +
Descurainia pinnata subsp. ochroleuca +
branched  +, simple  +
Descurainia pinnata subsp. pinnata +
branched  +, simple  +
Descurainia sophia +
branched  +, simple  +
Descurainia sophioides +
branched  +, simple  +
Descurainia torulosa +
branched  +, simple  +
Dimorphocarpa +
branched  +, simple  +
Dimorphocarpa candicans +
branched  +, simple  +
Dimorphocarpa pinnatifida +
branched  +, simple  +
Dimorphocarpa wislizeni +
branched  +, simple  +
Diplotaxis +
branched  +, simple  +
Diplotaxis erucoides +
branched  +, simple  +
Diplotaxis muralis +
branched  +, simple  +
Diplotaxis tenuifolia +
branched  +, simple  +
Dithyrea +
branched  +, simple  +
Dithyrea californica +
branched  +, simple  +
Dithyrea maritima +
branched  +, simple  +
Douglasia arctica +
branched  +
Douglasia beringensis +
branched  +
Douglasia gormanii +
branched  +
Douglasia idahoensis +
branched  +
Douglasia laevigata +
branched  +
Douglasia montana +
branched  +
Douglasia nivalis +
branched  +
Douglasia ochotensis +
branched  +
Draba +
branched  +, simple  +
Draba abajoensis +
not scapose  +, branched  +, simple  +
Draba albertina +
scapose  +, branched  +, simple  +
Draba aleutica +
scapose  +, branched  +
Draba alpina +
scapose  +, branched  +
Draba aprica +
branched  +, simple  +
Draba arabisans +
not scapose  +, branched  +, simple  +
Draba arctica +
scapose  +, branched  +, simple  +
Draba arctogena +
scapose  +, branched  +
Draba argyrea +
scapose  +, branched  +
Draba arida +
not scapose  +, branched  +
Draba asprella +
scapose  +, branched  +
Draba asprella var. asprella +
scapose  +, branched  +
Draba asprella var. stelligera +
scapose  +, branched  +
Draba asterophora +
scapose  +, branched  +
Draba aurea +
not scapose  +, branched  +, simple  +
Draba aureola +
not scapose  +, branched  +, simple  +
Draba bifurcata +
not scapose  +, branched  +, simple  +
Draba borealis +
not scapose  +, branched  +
Draba brachycarpa +
branched  +, simple  +
Draba brachystylis +
not scapose  +, simple  +
Draba breweri +
scapose  +, branched  +
Draba burkei +
scapose  +, branched  +
Draba californica +
scapose  +, branched  +, simple  +
Draba cana +
not scapose  +, branched  +, simple  +
Draba carnosula +
scapose  +, branched  +
Draba chamissonis +
not scapose  +, branched  +
Draba cinerea +
scapose  +, branched  +, simple  +
Draba corrugata +
not scapose  +, simple  +
Draba corymbosa +
scapose  +, branched  +
Draba crassa +
not scapose  +, branched  +, simple  +
Draba crassifolia +
scapose  +, branched  +
Draba cruciata +
scapose  +, branched  +
Draba cuneifolia +
branched  +, simple  +
Draba cuneifolia var. cuneifolia +
branched  +, simple  +
Draba cuneifolia var. integrifolia +
branched  +, simple  +
Draba cuneifolia var. sonorae +
branched  +, simple  +
Draba cusickii +
scapose  +, branched  +
Draba cyclomorpha +
scapose  +, branched  +
Draba daviesiae +
scapose  +, branched  +
Draba densifolia +
scapose  +, branched  +
Draba exunguiculata +
not scapose  +, branched  +
Draba fladnizensis +
scapose  +, branched  +, simple  +
Draba glabella +
not scapose  +, branched  +, simple  +
Draba globosa +
scapose  +, branched  +
Draba graminea +
not scapose  +, branched  +, simple  +
Draba grandis +
not scapose  +, branched  +, simple  +
Draba grayana +
not scapose  +, branched  +
Draba heilii +
not scapose  +, few-branched  +
Draba helleriana +
not scapose  +, branched  +, simple  +
Draba hitchcockii +
scapose  +, branched  +
Draba howellii +
scapose  +, branched  +
Draba incana +
branched  +, simple  +
Draba incerta +
scapose  +, branched  +
Draba incrassata +
scapose  +, branched  +
Draba inexpectata +
not scapose  +, branched  +, simple  +
Draba jaegeri +
scapose  +, branched  +
Draba juvenilis +
scapose  +, branched  +
Draba kassii +
scapose  +, branched  +
Draba kluanei +
not scapose  +, branched  +
Draba lactea +
scapose  +, branched  +
Draba lemmonii +
scapose  +, branched  +
Draba lonchocarpa +
scapose  +, branched  +
Draba longisquamosa +
scapose  +, branched  +
Draba macounii +
scapose  +, branched  +, simple  +
Draba maguirei +
scapose  +, branched  +
Draba malpighiacea +
not scapose  +, branched  +, simple  +
Draba micropetala +
scapose  +, branched  +
Draba mogollonica +
branched  +, simple  +
Draba monoensis +
scapose  +, branched  +, simple  +
Draba mulliganii +
scapose  +, branched  +
Draba murrayi +
not scapose  +, branched  +
Draba nemorosa +
branched  +, simple  +
Draba nivalis +
scapose  +, branched  +
Draba norvegica +
scapose  +, branched  +
Draba novolympica +
scapose  +, branched  +
Draba oblongata +
scapose  +, branched  +
Draba ogilviensis +
scapose  +, branched  +
Draba oligosperma +
scapose  +, branched  +
Draba oreibata +
scapose  +, branched  +
Draba oxycarpa +
scapose  +, branched  +
Draba palanderiana +
scapose  +, branched  +
Draba pauciflora +
scapose  +, branched  +
Draba paucifructa +
scapose  +, branched  +, simple  +
Draba paysonii +
scapose  +, branched  +
Draba pectinipila +
scapose  +, branched  +
Draba pedicellata +
scapose  +, branched  +
Draba pennellii +
scapose  +, branched  +
Draba petrophila +
not scapose  +, branched  +, simple  +
Draba pilosa +
scapose  +, branched  +
Draba platycarpa +
branched  +, simple  +
Draba porsildii +
scapose  +, branched  +
Draba praealta +
not scapose  +, branched  +, simple  +
Draba pterosperma +
scapose  +, branched  +
Draba ramosissima +
not scapose  +, branched  +
Draba ramulosa +
not scapose  +, branched  +
Draba rectifructa +
branched  +, simple  +
Draba reptans +
branched  +, simple  +
Draba ruaxes +
scapose  +, branched  +
Draba santaquinensis +
not scapose  +, simple  +
Draba saxosa +
scapose  +, branched  +
Draba scotteri +
scapose  +, branched  +, simple  +
Draba serpentina +
scapose  +, branched  +
Draba sharsmithii +
scapose  +, branched  +
Draba sibirica +
scapose  +, branched  +
Draba sierrae +
scapose  +, branched  +
Draba simmonsii +
scapose  +, branched  +
Draba smithii +
not scapose  +, branched  +
Draba sobolifera +
scapose  +, branched  +
Draba spectabilis +
not scapose  +, branched  +, simple  +
Draba sphaerocarpa +
scapose  +, branched  +
Draba sphaeroides +
scapose  +, branched  +
Draba standleyi +
not scapose  +, branched  +
Draba stenoloba +
scapose  +, simple  +
Draba stenopetala +
scapose  +, branched  +
Draba streptobrachia +
not scapose  +, branched  +
Draba streptocarpa +
not scapose  +, branched  +, simple  +
Draba subalpina +
scapose  +, branched  +, simple  +
Draba subcapitata +
scapose  +, branched  +
Draba subumbellata +
scapose  +, branched  +
Draba trichocarpa +
scapose  +, branched  +
Draba ventosa +
scapose  +, branched  +
Draba verna +
branched  +, simple  +
Draba viridis +
not scapose  +, branched  +, simple  +
Draba weberi +
not scapose  +, branched  +
Draba yukonensis +
not scapose  +, branched  +, simple  +
Draba zionensis +
scapose  +, branched  +
Drymaria +
branched  +
Drymaria cordata +
branched  +
Drymaria cordata var. cordata +
branched  +
Drymaria depressa +
branched  +
Drymaria effusa +
branched  +
Drymaria effusa var. effusa +
branched  +
Drymaria glandulosa +
branched  +
Drymaria glandulosa var. glandulosa +
branched  +
Drymaria laxiflora +
branched  +
Drymaria leptophylla +
branched  +
Drymaria leptophylla var. leptophylla +
branched  +
Drymaria molluginea +
branched  +
Drymaria pachyphylla +
branched  +
Drymaria viscosa +
branched  +
Dryopetalon +
branched  +, simple  +
Dryopetalon runcinatum +
branched  +, simple  +
Dryopetalon viereckii +
branched  +, simple  +
Dudleya abramsii +
branching  +, simple  +
Dudleya abramsii subsp. abramsii +
2-5-branched  +
Dudleya abramsii subsp. affinis +
simple  +
Dudleya abramsii subsp. bettinae +
branched  +
Dudleya abramsii subsp. calcicola +
2-50-branched  +, simple  +
Dudleya abramsii subsp. costatifolia +
branching  +
Dudleya abramsii subsp. murina +
1-3-branched  +, simple  +
Dudleya abramsii subsp. setchellii +
2-5-branched  +
Dudleya arizonica +
simple  +
Dudleya attenuata +
branching  +
Dudleya attenuata subsp. attenuata +
branching  +
Dudleya candelabrum +
simple  +
Dudleya cespitosa +
branched  +
Dudleya cymosa +
branched  +, simple  +
Dudleya cymosa subsp. agourensis +
1-5-branched  +, simple  +
Dudleya cymosa subsp. crebrifolia +
simple  +
Dudleya cymosa subsp. cymosa +
2-3-branched  +, simple  +
Dudleya cymosa subsp. gigantea +
simple  +
Dudleya cymosa subsp. marcescens +
branching  +
Dudleya cymosa subsp. ovatifolia +
simple  +
Dudleya cymosa subsp. paniculata +
2-3-branched  +, simple  +
Dudleya cymosa subsp. pumila +
2-5-branched  +, simple  +
Dudleya densiflora +
branching  +
Dudleya edulis +
branching  +
Dudleya farinosa +
branching  +
Dudleya gnoma +
branching  +
Dudleya greenei +
branched  +
Dudleya lanceolata +
branched  +, simple  +
Dudleya palmeri +
branched  +
Dudleya parva +
branching  +
Dudleya pulverulenta +
simple  +
Dudleya saxosa +
branched  +, simple  +
Dudleya saxosa subsp. aloides +
branched  +, simple  +
Dudleya saxosa subsp. collomiae +
branched  +, simple  +
Dudleya saxosa subsp. saxosa +
branched  +, simple  +
Dudleya stolonifera +
simple  +
Dudleya subg. Dudleya +
simple  +, branching  +
Dudleya subg. Stylophyllum +
branching  +
Dudleya traskiae +
branching  +
Dudleya verityi +
branched  +
Dudleya virens +
branching  +
Dudleya virens subsp. hassei +
branching  +
Dudleya virens subsp. insularis +
branching  +
Dudleya virens subsp. virens +
branching  +
Dudleya viscida +
branching  +
E
Echeveria strictiflora +
simple  +
Erigeron allocotus +
branched  +, multicipital  +
Erigeron alpiniformis +
branched  +
Erigeron aphanactis +
branched  +
Erigeron aphanactis var. aphanactis +
branched  +
Erigeron aphanactis var. congestus +
branched  +
Erigeron argentatus +
branched  +
Erigeron arizonicus +
branched  +, simple  +
Erigeron asperugineus +
branched  +
Erigeron aureus +
branched  +, simple  +
Erigeron barbellulatus +
slender-branched  +
Erigeron basalticus +
branched  +
Erigeron bigelovii +
simple  +
Erigeron bloomeri +
branched  +
Erigeron bloomeri var. bloomeri +
branched  +
Erigeron bloomeri var. nudatus +
branched  +
Erigeron breweri +
taprooted  +
Erigeron breweri var. bisanctus +
taprooted  +
Erigeron breweri var. breweri +
taprooted  +
Erigeron breweri var. covillei +
taprooted  +
Erigeron breweri var. jacinteus +
taprooted  +
Erigeron breweri var. porphyreticus +
taprooted  +
Erigeron caespitosus +
branched  +
Erigeron canaani +
branched  +, simple  +
Erigeron cervinus +
fibrous-rooted  +
Erigeron chrysopsidis +
branched  +
Erigeron chrysopsidis var. austiniae +
branched  +
Erigeron chrysopsidis var. brevifolius +
branched  +
Erigeron chrysopsidis var. chrysopsidis +
branched  +
Erigeron clokeyi +
branched  +
Erigeron clokeyi var. clokeyi +
branched  +
Erigeron clokeyi var. pinzliae +
branched  +
Erigeron compactus +
branched  +
Erigeron compositus +
simple  +
Erigeron concinnus +
branched  +, simple  +
Erigeron concinnus var. concinnus +
branched  +, simple  +
Erigeron concinnus var. condensatus +
branched  +, simple  +
Erigeron concinnus var. subglaber +
branched  +, simple  +
Erigeron consimilis +
branched  +
Erigeron coulteri +
branched  +
Erigeron cronquistii +
multicipital  +
Erigeron davisii +
with relatively short , thick branches  +, simple  +
Erigeron disparipilus +
branched  +
Erigeron divergens +
simple  +
Erigeron eatonii +
branched  +, simple  +
Erigeron eatonii var. eatonii +
branched  +, simple  +
Erigeron eatonii var. lavandulus +
branched  +, simple  +
Erigeron eatonii var. nevadincola +
branched  +, simple  +
Erigeron eatonii var. plantagineus +
branched  +, simple  +
Erigeron eatonii var. sonnei +
branched  +, simple  +
Erigeron eatonii var. villosus +
branched  +, simple  +
Erigeron elatus +
branched  +, simple  +
Erigeron elegantulus +
branched  +
Erigeron evermannii +
multicipital  +
Erigeron eximius +
branched  +, simple  +
Erigeron filifolius +
multicipital  +
Erigeron flagellaris +
branched  +
Erigeron geiseri +
simple  +
Erigeron glabellus +
fibrous-rooted  +, branched  +, simple  +, …
Erigeron glabellus var. glabellus +
fibrous-rooted  +, branched  +, simple  +, …
Erigeron glabellus var. pubescens +
fibrous-rooted  +, branched  +, simple  +, …
Erigeron glacialis +
simple  +
Erigeron glacialis var. glacialis +
simple  +
Erigeron glacialis var. hirsutus +
simple  +
Erigeron glaucus +
branching  +
Erigeron grandiflorus +
fibrous-rooted  +
Erigeron greenei +
simple  +
Erigeron hessii +
branched  +
Erigeron howellii +
simple  +
Erigeron humilis +
branched  +, simple  +
Erigeron hyperboreus +
rhizomelike  +, branched  +
Erigeron hyssopifolius +
branched  +
Erigeron jonesii +
branched  +, simple  +
Erigeron karvinskianus +
simple  +
Erigeron klamathensis +
branched  +, taprooted  +
Erigeron lackschewitzii +
branched  +, simple  +
Erigeron lassenianus +
simple  +
Erigeron lassenianus var. deficiens +
simple  +
Erigeron lassenianus var. lassenianus +
simple  +
Erigeron latus +
branched  +
Erigeron linearis +
branched  +
Erigeron lonchophyllus +
simple  +
Erigeron maniopotamicus +
simple  +
Erigeron melanocephalus +
taprootlike  +, rhizomelike  +, branched  +
Erigeron modestus +
branched  +
Erigeron muirii +
simple  +
Erigeron multiceps +
branched  +, simple  +
Erigeron nivalis +
short-rhizomatous  +, branched  +, simple  +
Erigeron ochroleucus +
branched  +, simple  +
Erigeron oreganus +
simple  +
Erigeron ovinus +
multicipital  +
Erigeron parryi +
with relatively short , thick branches  +, multicipital  +
Erigeron peregrinus +
simple  +
Erigeron peregrinus var. peregrinus +
simple  +
Erigeron peregrinus var. thompsonii +
simple  +
Erigeron philadelphicus +
simple  +
Erigeron philadelphicus var. glaber +
simple  +
Erigeron philadelphicus var. philadelphicus +
simple  +
Erigeron philadelphicus var. provancheri +
simple  +
Erigeron piperianus +
branched  +
Erigeron poliospermus +
with relatively short and thick branches  +, simple  +
Erigeron poliospermus var. cereus +
with relatively short and thick branches  +, simple  +
Erigeron poliospermus var. disciformis +
with relatively short and thick branches  +, simple  +
Erigeron poliospermus var. poliospermus +
with relatively short and thick branches  +, simple  +
Erigeron procumbens +
simple  +
Erigeron quercifolius +
simple  +
Erigeron religiosus +
branched  +, simple  +
Erigeron robustior +
with relatively slender and short , erect branches  +, simple  +
Erigeron serpentinus +
simple  +
Erigeron sparsifolius +
branched  +
Erigeron strigosus +
simple  +
Erigeron strigosus var. calcicola +
simple  +
Erigeron strigosus var. dolomiticola +
simple  +
Erigeron strigosus var. septentrionalis +
simple  +
Erigeron strigosus var. strigosus +
simple  +
Erigeron subtrinervis +
branched  +
Erigeron tenuis +
simple  +
Erigeron tracyi +
branched  +, simple  +
Erigeron uintahensis +
branched  +
Erigeron uniflorus var. eriocephalus +
branched  +
Erigeron untermannii +
branched  +
Erigeron utahensis +
branched  +
Erigeron vreelandii +
branched  +
Erigeron watsonii +
multicipital  +
Erigeron wilkenii +
simple  +
Erigeron yukonensis +
multicipital  +, fibrous-rooted  +
Eruca +
branched  +, simple  +
Eruca vesicaria +
branched  +, simple  +
Eruca vesicaria subsp. sativa +
branched  +, simple  +
Erucastrum +
branched  +, simple  +
Erucastrum gallicum +
branched  +, simple  +
Erysimum +
branched  +, simple  +
Erysimum ammophilum +
branched  +, simple  +
Erysimum arenicola +
branched  +, simple  +
Erysimum asperum +
branched  +, simple  +
Erysimum capitatum +
branched  +, simple  +
Erysimum capitatum var. capitatum +
branched  +, simple  +
Erysimum capitatum var. purshii +
branched  +, simple  +
Erysimum cheiranthoides +
branched  +, simple  +
Erysimum cheiri +
branched  +, simple  +
Erysimum coarctatum +
branched  +, simple  +
Erysimum concinnum +
branched  +, simple  +
Erysimum franciscanum +
branched  +, simple  +
Erysimum hieraciifolium +
branched  +, simple  +
Erysimum inconspicuum +
branched  +, simple  +
Erysimum insulare +
branched  +, simple  +
Erysimum menziesii +
branched  +, simple  +
Erysimum occidentale +
branched  +, simple  +
Erysimum pallasii +
branched  +, simple  +
Erysimum perenne +
branched  +, simple  +
Erysimum repandum +
branched  +, simple  +
Erysimum suffrutescens +
branched  +, simple  +
Erysimum teretifolium +
branched  +, simple  +
Euclidium +
branched  +, simple  +
Euclidium syriacum +
branched  +, simple  +
Eurybia integrifolia +
branched  +
Eutrema +
branched  +, simple  +
Eutrema edwardsii +
branched  +, simple  +
Eutrema salsugineum +
branched  +, simple  +
G
Gypsophila +
branched  +
Gypsophila elegans +
branched  +
Gypsophila muralis +
branched  +
Gypsophila paniculata +
branched  +
Gypsophila scorzonerifolia +
branched  +
H
Halimolobos +
branched  +, simple  +
Halimolobos diffusa +
branched  +, simple  +
Halimolobos jaegeri +
branched  +, simple  +
Halimolobos pubens +
branched  +, simple  +
Herrickia kingii +
branched  +
Herrickia kingii var. barnebyana +
branched  +
Herrickia kingii var. kingii +
branched  +
Hesperidanthus +
branched  +, simple  +
Hesperidanthus argillaceus +
branched  +, simple  +
Hesperidanthus barnebyi +
branched  +, simple  +
Hesperidanthus jaegeri +
branched  +, simple  +
Hesperidanthus linearifolius +
branched  +, simple  +
Hesperidanthus suffrutescens +
branched  +, simple  +
Hesperis +
branched  +, simple  +
Hesperis matronalis +
branched  +, simple  +
Heterotheca +
rhizomatous  +, taprooted  +
Heterotheca camporum +
rhizomatous  +, taprooted  +
Heterotheca camporum var. camporum +
rhizomatous  +, taprooted  +
Heterotheca camporum var. glandulissima +
rhizomatous  +, taprooted  +
Heterotheca canescens +
rhizomatous  +, taprooted  +
Heterotheca fulcrata +
rhizomatous  +, taprooted  +
Heterotheca fulcrata var. amplifolia +
rhizomatous  +, taprooted  +
Heterotheca fulcrata var. arizonica +
rhizomatous  +, taprooted  +
Heterotheca fulcrata var. fulcrata +
rhizomatous  +, taprooted  +
Heterotheca fulcrata var. senilis +
rhizomatous  +, taprooted  +
Heterotheca grandiflora +
rhizomatous  +, taprooted  +
Heterotheca jonesii +
rhizomatous  +, taprooted  +
Heterotheca marginata +
rhizomatous  +, taprooted  +
Heterotheca monarchensis +
rhizomatous  +, taprooted  +
Heterotheca oregona +
branched  +
Heterotheca oregona var. compacta +
branched  +
Heterotheca oregona var. oregona +
branched  +
Heterotheca oregona var. rudis +
branched  +
Heterotheca oregona var. scaberrima +
branched  +
Heterotheca pumila +
rhizomatous  +, taprooted  +
Heterotheca rutteri +
rhizomatous  +, taprooted  +
Heterotheca sessiliflora +
rhizomatous  +, taprooted  +
Heterotheca sessiliflora subsp. bolanderi +
rhizomatous  +, taprooted  +
Heterotheca sessiliflora subsp. echioides +
rhizomatous  +, taprooted  +
Heterotheca sessiliflora subsp. fastigiata +
rhizomatous  +, taprooted  +
Heterotheca sessiliflora subsp. sessiliflora +
rhizomatous  +, taprooted  +
Heterotheca shevockii +
rhizomatous  +, taprooted  +
Heterotheca stenophylla +
rhizomatous  +, taprooted  +
Heterotheca stenophylla var. angustifolia +
rhizomatous  +, taprooted  +
Heterotheca stenophylla var. stenophylla +
rhizomatous  +, taprooted  +
Heterotheca subaxillaris +
rhizomatous  +, taprooted  +
Heterotheca subaxillaris subsp. latifolia +
rhizomatous  +, taprooted  +
Heterotheca subaxillaris subsp. subaxillaris +
rhizomatous  +, taprooted  +
Heterotheca villosa +
rhizomatous  +, taprooted  +
Heterotheca villosa var. ballardii +
rhizomatous  +, taprooted  +
Heterotheca villosa var. depressa +
rhizomatous  +, taprooted  +
Heterotheca villosa var. foliosa +
rhizomatous  +, taprooted  +
Heterotheca villosa var. minor +
rhizomatous  +, taprooted  +
Heterotheca villosa var. nana +
rhizomatous  +, taprooted  +
Heterotheca villosa var. pedunculata +
rhizomatous  +, taprooted  +
Heterotheca villosa var. scabra +
rhizomatous  +, taprooted  +
Heterotheca villosa var. sierrablancensis +
rhizomatous  +, taprooted  +
Heterotheca villosa var. villosa +
rhizomatous  +, taprooted  +
Heterotheca viscida +
rhizomatous  +, taprooted  +
Heterotheca zionensis +
rhizomatous  +, taprooted  +
Heuchera +
branched  +
Heuchera abramsii +
branched  +
Heuchera alba +
branched  +
Heuchera americana +
branched  +
Heuchera americana var. americana +
branched  +
Heuchera americana var. hirsuticaulis +
branched  +
Heuchera americana var. hispida +
branched  +
Heuchera bracteata +
unbranched  +, branched  +
Heuchera brevistaminea +
branched  +
Heuchera caespitosa +
branched  +
Heuchera caroliniana +
branched  +
Heuchera chlorantha +
branched  +
Heuchera cylindrica +
branched  +
Heuchera eastwoodiae +
unbranched  +
Heuchera elegans +
branched  +
Heuchera glabra +
branched  +
Heuchera glomerulata +
branched  +
Heuchera grossulariifolia +
branched  +
Heuchera hallii +
unbranched  +, branched  +
Heuchera hirsutissima +
branched  +
Heuchera longiflora +
branched  +
Heuchera maxima +
branched  +
Heuchera merriamii +
unbranched  +, branched  +
Heuchera micrantha +
branched  +
Heuchera micrantha var. diversifolia +
branched  +
Heuchera micrantha var. erubescens +
branched  +
Heuchera micrantha var. hartwegii +
branched  +
Heuchera micrantha var. macropetala +
branched  +
Heuchera micrantha var. micrantha +
branched  +
Heuchera novamexicana +
branched  +
Heuchera parishii +
branched  +
Heuchera parviflora +
unbranched  +, branched  +
Heuchera parviflora var. parviflora +
unbranched  +, branched  +
Heuchera parviflora var. puberula +
unbranched  +, branched  +
Heuchera parvifolia +
unbranched  +, branched  +
Heuchera pilosissima +
branched  +
Heuchera pubescens +
branched  +
Heuchera pulchella +
branched  +
Heuchera richardsonii +
branched  +
Heuchera rubescens +
branched  +
Heuchera sanguinea +
branched  +
Heuchera villosa +
branched  +
Heuchera villosa var. arkansana +
branched  +
Heuchera villosa var. villosa +
branched  +
Heuchera wootonii +
unbranched  +, branched  +
Hirschfeldia +
branched  +, simple  +
Hirschfeldia incana +
branched  +, simple  +
Hornungia +
branched  +, simple  +
Hornungia procumbens +
branched  +, simple  +
I
Iberis +
branched  +, simple  +
Iberis amara +
branched  +, simple  +
Iberis sempervirens +
branched  +, simple  +
Iberis umbellata +
branched  +, simple  +
Idahoa +
branched  +, simple  +
Idahoa scapigera +
branched  +, simple  +
Iodanthus +
branched  +, simple  +
Iodanthus pinnatifidus +
branched  +, simple  +
Isatis +
branched  +, simple  +
Isatis tinctoria +
branched  +, simple  +
Ivesia +
branched  +, simple  +
Ivesia aperta +
branched  +, simple  +
Ivesia aperta var. aperta +
branched  +, simple  +
Ivesia aperta var. canina +
branched  +, simple  +
Ivesia argyrocoma +
branched  +, simple  +
Ivesia argyrocoma var. argyrocoma +
branched  +, simple  +
Ivesia arizonica +
branched  +, simple  +
Ivesia arizonica var. arizonica +
branched  +, simple  +
Ivesia arizonica var. saxosa +
branched  +, simple  +
Ivesia baileyi +
branched  +, simple  +
Ivesia baileyi var. baileyi +
branched  +, simple  +
Ivesia baileyi var. beneolens +
branched  +, simple  +
Ivesia callida +
branched  +, simple  +
Ivesia campestris +
branched  +, simple  +
Ivesia cryptocaulis +
branched  +, simple  +
Ivesia gordonii +
branched  +, simple  +
Ivesia gordonii var. alpicola +
branched  +, simple  +
Ivesia gordonii var. gordonii +
branched  +, simple  +
Ivesia gordonii var. ursinorum +
branched  +, simple  +
Ivesia gordonii var. wasatchensis +
branched  +, simple  +
Ivesia jaegeri +
branched  +, simple  +
Ivesia kingii +
branched  +, simple  +
Ivesia kingii var. eremica +
branched  +
Ivesia kingii var. kingii +
branched  +, few  +, simple  +
Ivesia longibracteata +
branched  +, simple  +
Ivesia lycopodioides +
branched  +, simple  +
Ivesia lycopodioides var. lycopodioides +
branched  +, simple  +
Ivesia lycopodioides var. megalopetala +
branched  +, simple  +
Ivesia lycopodioides var. scandularis +
branched  +, simple  +
Ivesia muirii +
branched  +, simple  +
Ivesia multifoliolata +
branched  +, simple  +
Ivesia paniculata +
branched  +, simple  +
Ivesia patellifera +
branched  +, simple  +
Ivesia pickeringii +
branched  +, simple  +
Ivesia pityocharis +
branched  +, simple  +
Ivesia pygmaea +
branched  +, simple  +
Ivesia rhypara +
branched  +, simple  +
Ivesia rhypara var. rhypara +
branched  +, simple  +
Ivesia rhypara var. shellyi +
branched  +, simple  +
Ivesia sabulosa +
branched  +, simple  +
Ivesia santolinoides +
branched  +, simple  +
Ivesia saxosa +
branched  +, simple  +
Ivesia sect. Comarella +
branched  +, simple  +
Ivesia sect. Ivesia +
branched  +, simple  +
Ivesia sect. Setosae +
branched  +, simple  +
Ivesia sect. Stellariopsis +
branched  +, simple  +
Ivesia sect. Unguiculatae +
branched  +, simple  +
Ivesia sericoleuca +
branched  +, simple  +
Ivesia setosa +
branched  +, simple  +
Ivesia shockleyi +
branched  +, simple  +
Ivesia shockleyi var. ostleri +
branched  +, simple  +
Ivesia shockleyi var. shockleyi +
branched  +, simple  +
Ivesia tweedyi +
branched  +, simple  +
Ivesia unguiculata +
branched  +, simple  +
Ivesia utahensis +
branched  +, simple  +
Ivesia webberi +
branched  +, simple  +
J
Jepsonia +
unbranched  +, branched  +
Jepsonia heterandra +
branched  +
Jepsonia malvifolia +
branched  +
Jepsonia parryi +
unbranched  +
K
Krigia biflora +
fibrous-rooted  +
Krigia dandelion +
fibrous-rooted  +
Krigia montana +
branched  +, fibrous-rooted  +
L
Leavenworthia +
branched  +, simple  +
Leavenworthia alabamica +
branched  +, simple  +
Leavenworthia aurea +
branched  +, simple  +
Leavenworthia crassa +
branched  +, simple  +
Leavenworthia exigua +
branched  +, simple  +
Leavenworthia stylosa +
branched  +, simple  +
Leavenworthia texana +
branched  +, simple  +
Leavenworthia torulosa +
branched  +, simple  +
Leavenworthia uniflora +
branched  +, simple  +
Lepidium +
branched  +, simple  +
Lepidium acutidens +
branched  +, simple  +
Lepidium alyssoides +
branched  +, simple  +
Lepidium appelianum +
branched  +, simple  +
Lepidium austrinum +
branched  +, simple  +
Lepidium barnebyanum +
branched  +, simple  +
Lepidium campestre +
branched  +, simple  +
Lepidium chalepense +
branched  +, simple  +
Lepidium coronopus +
branched  +, simple  +
Lepidium crenatum +
branched  +, simple  +
Lepidium davisii +
branched  +, simple  +
Lepidium densiflorum +
branched  +, simple  +
Lepidium dictyotum +
branched  +, simple  +
Lepidium didymum +
branched  +, simple  +
Lepidium draba +
branched  +, simple  +
Lepidium eastwoodiae +
branched  +, simple  +
Lepidium flavum +
branched  +, simple  +
Lepidium fremontii +
branched  +, simple  +
Lepidium heterophyllum +
branched  +, simple  +
Lepidium huberi +
branched  +, simple  +
Lepidium integrifolium +
branched  +, simple  +
Lepidium jaredii +
branched  +, simple  +
Lepidium lasiocarpum +
branched  +, simple  +
Lepidium lasiocarpum subsp. lasiocarpum +
branched  +, simple  +
Lepidium lasiocarpum subsp. wrightii +
branched  +, simple  +
Lepidium latifolium +
branched  +, simple  +
Lepidium latipes +
branched  +, simple  +
Lepidium montanum +
branched  +, simple  +
Lepidium nanum +
branched  +, simple  +
Lepidium nitidum +
branched  +, simple  +
Lepidium oblongum +
branched  +, simple  +
Lepidium ostleri +
branched  +, simple  +
Lepidium oxycarpum +
branched  +, simple  +
Lepidium papilliferum +
branched  +, simple  +
Lepidium paysonii +
branched  +, simple  +
Lepidium perfoliatum +
branched  +, simple  +
Lepidium pinnatifidum +
branched  +, simple  +
Lepidium ramosissimum +
branched  +, simple  +
Lepidium ruderale +
branched  +, simple  +
Lepidium sativum +
branched  +, simple  +
Lepidium sordidum +
branched  +, simple  +
Lepidium strictum +
branched  +, simple  +
Lepidium thurberi +
branched  +, simple  +
Lepidium tiehmii +
branched  +, simple  +
Lepidium virginicum +
branched  +, simple  +
Lepidium virginicum subsp. menziesii +
branched  +, simple  +
Lepidium virginicum subsp. virginicum +
branched  +, simple  +
Lobularia +
branched  +, simple  +
Lobularia maritima +
branched  +, simple  +
Lorandersonia peirsonii +
branched  +
Lunaria +
branched  +, simple  +
Lunaria annua +
branched  +, simple  +
Lygodesmia aphylla +
branched  +
Lyrocarpa +
branched  +, simple  +
Lyrocarpa coulteri +
branched  +, simple  +
M
Matthiola +
branched  +, simple  +
Matthiola incana +
branched  +, simple  +
Matthiola longipetala +
branched  +, simple  +
Micranthes nelsoniana +
branched  +
Micranthes nelsoniana var. carlottae +
branched  +
Micranthes nelsoniana var. cascadensis +
branched  +
Micranthes nelsoniana var. insularis +
branched  +
Micranthes nelsoniana var. nelsoniana +
branched  +
Micranthes nelsoniana var. porsildiana +
branched  +
Micranthes stellaris +
branched  +
Microthlaspi +
branched  +, simple  +
Microthlaspi perfoliatum +
branched  +, simple  +
Minuartia +
branched  +
Minuartia arctica +
branched  +
Minuartia austromontana +
branched  +
Minuartia biflora +
branched  +
Minuartia californica +
branched  +
Minuartia caroliniana +
branched  +
Minuartia cismontana +
branched  +
Minuartia cumberlandensis +
branched  +
Minuartia dawsonensis +
branched  +
Minuartia decumbens +
branched  +
Minuartia douglasii +
branched  +
Minuartia drummondii +
branched  +
Minuartia elegans +
branched  +
Minuartia glabra +
branched  +
Minuartia godfreyi +
branched  +
Minuartia groenlandica +
branched  +
Minuartia howellii +
branched  +
Minuartia macrantha +
branched  +
Minuartia macrocarpa +
branched  +
Minuartia marcescens +
branched  +
Minuartia michauxii +
branched  +
Minuartia muscorum +
branched  +
Minuartia nuttallii +
branched  +
Minuartia nuttallii var. fragilis +
branched  +
Minuartia nuttallii var. gracilis +
branched  +
Minuartia nuttallii var. gregaria +
branched  +
Minuartia nuttallii var. nuttallii +
branched  +
Minuartia obtusiloba +
branched  +
Minuartia patula +
branched  +
Minuartia pusilla +
branched  +
Minuartia rosei +
branched  +
Minuartia rossii +
branched  +
Minuartia rubella +
branched  +
Minuartia stolonifera +
branched  +
Minuartia stricta +
branched  +
Minuartia tenella +
branched  +
Minuartia uniflora +
branched  +
Minuartia yukonensis +
branched  +
Montia +
branched  +
Montia bostockii +
branched  +
Montia chamissoi +
branched  +
Montia dichotoma +
branched  +
Montia diffusa +
branched  +
Montia fontana +
branched  +
Montia howellii +
branched  +
Montia linearis +
branched  +
Montia parvifolia +
branched  +
Myagrum +
branched  +, simple  +
Myagrum perfoliatum +
branched  +, simple  +
N
Nasturtium +
branched  +, simple  +
Nasturtium floridanum +
branched  +, simple  +
Nasturtium gambelii +
branched  +, simple  +
Nasturtium microphyllum +
branched  +, simple  +
Nasturtium officinale +
branched  +, simple  +
Nerisyrenia +
branched  +, simple  +
Nerisyrenia camporum +
branched  +, simple  +
Nerisyrenia linearifolia +
branched  +, simple  +
Neslia +
branched  +, simple  +
Neslia paniculata +
branched  +, simple  +
Nestotus +
branched  +
Nestotus macleanii +
branched  +
Nestotus stenophyllus +
branched  +
Nevada +
branched  +, simple  +
Nevada holmgrenii +
branched  +, simple  +
Noccaea +
branched  +, simple  +
Noccaea arctica +
branched  +, simple  +
Noccaea fendleri +
branched  +, simple  +
Noccaea fendleri subsp. californica +
branched  +, simple  +
Noccaea fendleri subsp. fendleri +
branched  +, simple  +
Noccaea fendleri subsp. glauca +
branched  +, simple  +
Noccaea fendleri subsp. idahoensis +
branched  +, simple  +
Noccaea fendleri subsp. siskiyouensis +
branched  +, simple  +
Noccaea parviflora +
branched  +, simple  +
Nolina +
branched  +
Nolina arenicola +
branched  +
Nolina atopocarpa +
branched  +
Nolina bigelovii +
branched  +
Nolina brittoniana +
branched  +
Nolina cismontana +
branched  +
Nolina erumpens +
branched  +
Nolina georgiana +
branched  +
Nolina greenei +
branched  +
Nolina interrata +
branching  +
Nolina lindheimeriana +
branched  +
Nolina micrantha +
branched  +
Nolina microcarpa +
branched  +
Nolina parryi +
branched  +
Nolina texana +
branched  +
Nothocalaïs +
multicipital  +
Nothocalaïs alpestris +
multicipital  +
Nothocalaïs cuspidata +
multicipital  +
Nothocalaïs nigrescens +
multicipital  +
Nothocalaïs troximoides +
multicipital  +
O
Oclemena +
branched  +
Oclemena acuminata +
branched  +
Oclemena nemoralis +
branched  +
Oclemena reticulata +
branched  +
Oclemena ×blakei +
branched  +
Oenothera primiveris +
hollow  +
Orychophragmus +
branched  +, simple  +
Orychophragmus violaceus +
branched  +, simple  +
Oxalis +
taprooted  +, fibrous-rooted  +
Oxalis albicans +
taprooted  +, fibrous-rooted  +
Oxalis articulata +
taprooted  +, fibrous-rooted  +
Oxalis bowiei +
taprooted  +, fibrous-rooted  +
Oxalis brasiliensis +
taprooted  +, fibrous-rooted  +
Oxalis caerulea +
taprooted  +, fibrous-rooted  +
Oxalis californica +
taprooted  +, fibrous-rooted  +
Oxalis colorea +
taprooted  +, fibrous-rooted  +
Oxalis corniculata +
taprooted  +, fibrous-rooted  +
Oxalis debilis +
taprooted  +, fibrous-rooted  +
Oxalis decaphylla +
taprooted  +, fibrous-rooted  +
Oxalis dichondrifolia +
taprooted  +, fibrous-rooted  +
Oxalis dillenii +
taprooted  +, fibrous-rooted  +
Oxalis drummondii +
taprooted  +, fibrous-rooted  +
Oxalis florida +
taprooted  +, fibrous-rooted  +
Oxalis frutescens +
taprooted  +, fibrous-rooted  +
Oxalis frutescens subsp. angustifolia +
taprooted  +, fibrous-rooted  +
Oxalis grandis +
taprooted  +, fibrous-rooted  +
Oxalis hirta +
taprooted  +, fibrous-rooted  +
Oxalis hirta var. hirta +
taprooted  +, fibrous-rooted  +
Oxalis hispidula +
taprooted  +, fibrous-rooted  +
Oxalis illinoensis +
taprooted  +, fibrous-rooted  +
Oxalis incarnata +
taprooted  +, fibrous-rooted  +
Oxalis intermedia +
taprooted  +, fibrous-rooted  +
Oxalis latifolia +
taprooted  +, fibrous-rooted  +
Oxalis laxa +
taprooted  +, fibrous-rooted  +
Oxalis macrantha +
taprooted  +, fibrous-rooted  +
Oxalis metcalfei +
taprooted  +, fibrous-rooted  +
Oxalis montana +
branched  +
Oxalis oregana +
taprooted  +, fibrous-rooted  +
Oxalis pes-caprae +
taprooted  +, fibrous-rooted  +
Oxalis pilosa +
taprooted  +, fibrous-rooted  +
Oxalis purpurea +
taprooted  +, fibrous-rooted  +
Oxalis stricta +
taprooted  +, fibrous-rooted  +
Oxalis suksdorfii +
taprooted  +, fibrous-rooted  +
Oxalis texana +
taprooted  +, fibrous-rooted  +
Oxalis triangularis +
taprooted  +, fibrous-rooted  +
Oxalis trilliifolia +
taprooted  +, fibrous-rooted  +
Oxalis violacea +
taprooted  +, fibrous-rooted  +
P
Packera eurycephala var. eurycephala +
taprooted  +
Paronychia congesta +
branched  +
Paronychia depressa +
branched  +
Paronychia franciscana +
branched  +
Paronychia jamesii +
branched  +
Paronychia pulvinata +
much-branched  +
Paronychia sessiliflora +
branched  +
Paronychia virginica +
branched  +
Paronychia wilkinsonii +
much-branched  +
Parrya +
branched  +, simple  +
Parrya arctica +
eglandular  +, branched  +, simple  +
Parrya nauruaq +
branched  +
Parrya nudicaulis +
eglandular  +, branched  +
Parrya rydbergii +
eglandular  +, branched  +
Paysonia +
branched  +, simple  +
Paysonia auriculata +
branched  +, simple  +
Paysonia densipila +
branched  +, simple  +
Paysonia grandiflora +
branched  +, simple  +
Paysonia lasiocarpa +
branched  +, simple  +
Paysonia lasiocarpa subsp. berlandieri +
branched  +, simple  +
Paysonia lasiocarpa subsp. lasiocarpa +
branched  +, simple  +
Paysonia lescurii +
branched  +, simple  +
Paysonia lyrata +
branched  +, simple  +
Paysonia perforata +
branched  +, simple  +
Paysonia stonensis +
branched  +, simple  +
Pennellia +
branched  +, simple  +
Pennellia longifolia +
branched  +, simple  +
Pennellia micrantha +
branched  +, simple  +
Pennellia tricornuta +
branched  +, simple  +
Penstemon +
rhizomelike  +
Penstemon abietinus +
rhizomelike  +
Penstemon absarokensis +
rhizomelike  +
Penstemon acaulis +
rhizomelike  +
Penstemon acuminatus +
rhizomelike  +
Penstemon acuminatus var. acuminatus +
rhizomelike  +
Penstemon acuminatus var. latebracteatus +
rhizomelike  +
Penstemon alamosensis +
rhizomelike  +
Penstemon albertinus +
rhizomelike  +
Penstemon albidus +
rhizomelike  +
Penstemon albomarginatus +
rhizomelike  +
Penstemon ambiguus +
rhizomelike  +
Penstemon ambiguus var. ambiguus +
rhizomelike  +
Penstemon ambiguus var. laevissimus +
rhizomelike  +
Penstemon ammophilus +
rhizomelike  +
Penstemon anguineus +
rhizomelike  +
Penstemon angustifolius +
rhizomelike  +
Penstemon angustifolius var. angustifolius +
rhizomelike  +
Penstemon angustifolius var. caudatus +
rhizomelike  +
Penstemon angustifolius var. dulcis +
rhizomelike  +
Penstemon angustifolius var. venosus +
rhizomelike  +
Penstemon angustifolius var. vernalensis +
rhizomelike  +
Penstemon arenarius +
rhizomelike  +
Penstemon arenicola +
rhizomelike  +
Penstemon aridus +
rhizomelike  +
Penstemon arkansanus +
rhizomelike  +
Penstemon attenuatus +
rhizomelike  +
Penstemon attenuatus var. attenuatus +
rhizomelike  +
Penstemon attenuatus var. militaris +
rhizomelike  +
Penstemon attenuatus var. palustris +
rhizomelike  +
Penstemon attenuatus var. pseudoprocerus +
rhizomelike  +
Penstemon atwoodii +
rhizomelike  +
Penstemon auriberbis +
rhizomelike  +
Penstemon australis +
rhizomelike  +
Penstemon azureus +
rhizomelike  +
Penstemon azureus var. angustissimus +
rhizomelike  +
Penstemon azureus var. azureus +
rhizomelike  +
Penstemon baccharifolius +
rhizomelike  +
Penstemon barbatus +
rhizomelike  +
Penstemon barbatus var. barbatus +
rhizomelike  +
Penstemon barbatus var. torreyi +
rhizomelike  +
Penstemon barbatus var. trichander +
rhizomelike  +
Penstemon barnebyi +
rhizomelike  +
Penstemon barrettiae +
rhizomelike  +
Penstemon bicolor +
rhizomelike  +
Penstemon bleaklyi +
rhizomelike  +
Penstemon bracteatus +
rhizomelike  +
Penstemon breviculus +
rhizomelike  +
Penstemon brevisepalus +
rhizomelike  +
Penstemon buckleyi +
rhizomelike  +
Penstemon caesius +
rhizomelike  +
Penstemon caespitosus +
rhizomelike  +
Penstemon caespitosus var. caespitosus +
rhizomelike  +
Penstemon caespitosus var. desertipicti +
rhizomelike  +
Penstemon caespitosus var. perbrevis +
rhizomelike  +
Penstemon calcareus