Property:Style architecture

Types of style architecture

None.

Parts of style architecture

None.

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A
Abelmoschus +
unbranched  +, branched  +
Abelmoschus esculentus +
unbranched  +, branched  +
Abutilon +
5-25-branched  +
Abutilon abutiloides +
8-10-branched  +
Abutilon berlandieri +
8-10-branched  +
Abutilon coahuilae +
5-branched  +
Abutilon fruticosum +
6-9-branched  +
Abutilon hirtum +
20-25-branched  +
Abutilon hulseanum +
12-branched  +
Abutilon hypoleucum +
13-15-branched  +
Abutilon incanum +
5-branched  +
Abutilon malacum +
5-branched  +
Abutilon mollicomum +
5-25-branched  +
Abutilon palmeri +
10-branched  +
Abutilon parishii +
6-8-branched  +
Abutilon parvulum +
5-branched  +
Abutilon permolle +
10-12-branched  +
Abutilon reventum +
10-branched  +
Abutilon theophrasti +
13-15-branched  +
Abutilon trisulcatum +
5-branched  +
Abutilon wrightii +
6-9-branched  +
Acalypha +
unbranched  +
Acalypha alopecuroidea +
unbranched  +
Acalypha arvensis +
unbranched  +
Acalypha australis +
unbranched  +
Acalypha californica +
unbranched  +
Acalypha chamaedrifolia +
unbranched  +
Acalypha deamii +
unbranched  +
Acalypha gracilens +
unbranched  +
Acalypha monococca +
unbranched  +
Acalypha monostachya +
unbranched  +
Acalypha neomexicana +
unbranched  +
Acalypha ostryifolia +
unbranched  +
Acalypha phleoides +
unbranched  +
Acalypha poiretii +
unbranched  +
Acalypha radians +
unbranched  +
Acalypha rhomboidea +
unbranched  +
Acalypha setosa +
unbranched  +
Acalypha virginica +
unbranched  +
Acalypha wilkesiana +
unbranched  +
Acamptopappus +
2-branched  +
Acamptopappus shockleyi +
2-branched  +
Acamptopappus sphaerocephalus +
2-branched  +
Acamptopappus sphaerocephalus var. hirtellus +
2-branched  +
Acamptopappus sphaerocephalus var. sphaerocephalus +
2-branched  +
Acanthospermum +
2-branched  +
Acanthospermum australe +
2-branched  +
Acanthospermum hispidum +
2-branched  +
Acanthospermum humile +
2-branched  +
Achillea +
2-branched  +
Achillea alpina +
2-branched  +
Achillea millefolium +
2-branched  +
Achillea nobilis +
2-branched  +
Achillea ptarmica +
2-branched  +
Achyrachaena +
2-branched  +
Achyrachaena mollis +
2-branched  +
Acmella +
2-branched  +
Acmella pusilla +
2-branched  +
Acmella repens +
2-branched  +
Acourtia +
2-branched  +
Acourtia microcephala +
2-branched  +
Acourtia nana +
2-branched  +
Acourtia runcinata +
2-branched  +
Acourtia thurberi +
2-branched  +
Acourtia wrightii +
2-branched  +
Acroptilon +
2-branched  +
Acroptilon repens +
2-branched  +
Adelia +
unbranched  +
Adelia vaseyi +
unbranched  +
Adenocaulon +
2-branched  +
Adenocaulon bicolor +
2-branched  +
Adenophyllum +
2-branched  +
Adenophyllum cooperi +
2-branched  +
Adenophyllum porophylloides +
2-branched  +
Adenophyllum wrightii +
2-branched  +
Adenophyllum wrightii var. wrightii +
2-branched  +
Agarista +
hollow  +
Agarista populifolia +
hollow  +
Ageratina +
2-branched  +
Ageratina adenophora +
2-branched  +
Ageratina altissima +
2-branched  +
Ageratina altissima var. altissima +
2-branched  +
Ageratina altissima var. roanensis +
2-branched  +
Ageratina aromatica +
2-branched  +
Ageratina havanensis +
2-branched  +
Ageratina herbacea +
2-branched  +
Ageratina jucunda +
2-branched  +
Ageratina lemmonii +
2-branched  +
Ageratina luciae-brauniae +
2-branched  +
Ageratina occidentalis +
2-branched  +
Ageratina paupercula +
2-branched  +
Ageratina rothrockii +
2-branched  +
Ageratina shastensis +
2-branched  +
Ageratina thyrsiflora +
2-branched  +
Ageratina wrightii +
2-branched  +
Ageratum +
2-branched  +
Ageratum conyzoides +
2-branched  +
Ageratum corymbosum +
2-branched  +
Ageratum houstonianum +
2-branched  +
Ageratum maritimum +
2-branched  +
Agnorhiza +
2-branched  +
Agnorhiza bolanderi +
2-branched  +
Agnorhiza elata +
2-branched  +
Agnorhiza invenusta +
2-branched  +
Agnorhiza ovata +
2-branched  +
Agnorhiza reticulata +
2-branched  +
Agoseris +
2-branched  +
Agoseris apargioides +
2-branched  +
Agoseris apargioides var. apargioides +
2-branched  +
Agoseris apargioides var. eastwoodiae +
2-branched  +
Agoseris apargioides var. maritima +
2-branched  +
Agoseris aurantiaca +
2-branched  +
Agoseris aurantiaca var. aurantiaca +
2-branched  +
Agoseris aurantiaca var. purpurea +
2-branched  +
Agoseris glauca +
2-branched  +
Agoseris glauca var. dasycephala +
2-branched  +
Agoseris glauca var. glauca +
2-branched  +
Agoseris grandiflora +
2-branched  +
Agoseris grandiflora var. grandiflora +
2-branched  +
Agoseris grandiflora var. leptophylla +
2-branched  +
Agoseris heterophylla +
2-branched  +
Agoseris heterophylla var. cryptopleura +
2-branched  +
Agoseris heterophylla var. heterophylla +
2-branched  +
Agoseris heterophylla var. quentinii +
2-branched  +
Agoseris hirsuta +
2-branched  +
Agoseris monticola +
2-branched  +
Agoseris parviflora +
2-branched  +
Agoseris retrorsa +
2-branched  +
Agoseris ×elata +
2-branched  +
Alcea +
[15-]20-40-branched  +
Alcea rosea +
[15-]20-40-branched  +
Alcea rugosa +
20-40-branched  +
Aletris +
3-branched  +
Aletris aurea +
3-branched  +
Aletris bracteata +
3-branched  +
Aletris farinosa +
3-branched  +
Aletris lutea +
3-branched  +
Aletris obovata +
3-branched  +
Alisma gramineum +
coiled  +
Allotropa +
hollow  +
Allotropa virgata +
hollow  +
Allowissadula +
5-branched  +
Allowissadula holosericea +
5-branched  +
Allowissadula lozanoi +
5-branched  +
Almutaster +
2-branched  +
Almutaster pauciflorus +
2-branched  +
Alophia +
branched  +
Alophia drummondii +
branching  +
Althaea +
unbranched  +, branched  +
Althaea armeniaca +
10-20-branched  +
Althaea cannabina +
unbranched  +, branched  +
Althaea hirsuta +
unbranched  +, branched  +
Althaea officinalis +
15-20-branched  +
Amauriopsis +
2-branched  +
Amauriopsis dissecta +
2-branched  +
Amberboa +
2-branched  +
Amberboa moschata +
2-branched  +
Amblyolepis +
2-branched  +
Amblyolepis setigera +
2-branched  +
Amblyopappus +
2-branched  +
Amblyopappus pusillus +
2-branched  +
Ambrosia +
2-branched  +
Ambrosia acanthicarpa +
2-branched  +
Ambrosia ambrosioides +
2-branched  +
Ambrosia artemisiifolia +
2-branched  +
Ambrosia bidentata +
2-branched  +
Ambrosia chamissonis +
2-branched  +
Ambrosia cheiranthifolia +
2-branched  +
Ambrosia chenopodiifolia +
2-branched  +
Ambrosia confertiflora +
2-branched  +
Ambrosia cordifolia +
2-branched  +
Ambrosia deltoidea +
2-branched  +
Ambrosia dumosa +
2-branched  +
Ambrosia eriocentra +
2-branched  +
Ambrosia grayi +
2-branched  +
Ambrosia hispida +
2-branched  +
Ambrosia ilicifolia +
2-branched  +
Ambrosia linearis +
2-branched  +
Ambrosia monogyra +
2-branched  +
Ambrosia psilostachya +
2-branched  +
Ambrosia pumila +
2-branched  +
Ambrosia salsola +
2-branched  +
Ambrosia tomentosa +
2-branched  +
Ambrosia trifida +
2-branched  +
Amoreuxia +
simple  +
Amoreuxia gonzalezii +
simple  +
Amoreuxia palmatifida +
simple  +
Amoreuxia wrightii +
simple  +
Ampelaster +
2-branched  +
Ampelaster carolinianus +
2-branched  +
Amphiachyris +
2-branched  +
Amphiachyris amoena +
2-branched  +
Amphiachyris dracunculoides +
2-branched  +
Amphipappus +
2-branched  +
Amphipappus fremontii +
2-branched  +
Amphipappus fremontii var. fremontii +
2-branched  +
Amphipappus fremontii var. spinosus +
2-branched  +
Anaphalis +
2-branched  +
Anaphalis margaritacea +
2-branched  +
Ancistrocarphus +
2-branched  +
Ancistrocarphus filagineus +
2-branched  +
Ancistrocarphus keilii +
2-branched  +
Andromeda +
hollow  +
Andromeda polifolia +
hollow  +
Andromeda polifolia var. latifolia +
hollow  +
Andromeda polifolia var. polifolia +
hollow  +
Anisocarpus +
2-branched  +
Anisocarpus madioides +
2-branched  +
Anisocarpus scabridus +
2-branched  +
Anisocoma +
2-branched  +
Anisocoma acaulis +
2-branched  +
Anoda +
5-19-branched  +
Anoda abutiloides +
5-branched  +
Anoda crenatiflora +
10-13-branched  +
Anoda cristata +
10-19-branched  +
Anoda lanceolata +
10-12-branched  +
Anoda pentaschista +
5-8-branched  +
Anoda reticulata +
10-11-branched  +
Anoda thurberi +
6-8-branched  +
Antennaria +
2-branched  +
Antennaria alpina +
2-branched  +
Antennaria anaphaloides +
2-branched  +
Antennaria arcuata +
2-branched  +
Antennaria argentea +
2-branched  +
Antennaria aromatica +
2-branched  +
Antennaria corymbosa +
2-branched  +
Antennaria densifolia +
2-branched  +
Antennaria dimorpha +
2-branched  +
Antennaria dioica +
2-branched  +
Antennaria flagellaris +
2-branched  +
Antennaria friesiana +
2-branched  +
Antennaria friesiana subsp. alaskana +
2-branched  +
Antennaria friesiana subsp. friesiana +
2-branched  +
Antennaria friesiana subsp. neoalaskana +
2-branched  +
Antennaria geyeri +
2-branched  +
Antennaria howellii +
2-branched  +
Antennaria howellii subsp. canadensis +
2-branched  +
Antennaria howellii subsp. howellii +
2-branched  +
Antennaria howellii subsp. neodioica +
2-branched  +
Antennaria howellii subsp. petaloidea +
2-branched  +
Antennaria lanata +
2-branched  +
Antennaria luzuloides +
2-branched  +
Antennaria luzuloides subsp. aberrans +
2-branched  +
Antennaria luzuloides subsp. luzuloides +
2-branched  +
Antennaria marginata +
2-branched  +
Antennaria media +
2-branched  +
Antennaria microphylla +
2-branched  +
Antennaria monocephala +
2-branched  +
Antennaria monocephala subsp. angustata +
2-branched  +
Antennaria monocephala subsp. monocephala +
2-branched  +
Antennaria neglecta +
2-branched  +
Antennaria parlinii +
2-branched  +
Antennaria parlinii subsp. fallax +
2-branched  +
Antennaria parlinii subsp. parlinii +
2-branched  +
Antennaria parvifolia +
2-branched  +
Antennaria plantaginifolia +
2-branched  +
Antennaria pulchella +
2-branched  +
Antennaria pulcherrima +
2-branched  +
Antennaria pulcherrima subsp. eucosma +
2-branched  +
Antennaria pulcherrima subsp. pulcherrima +
2-branched  +
Antennaria racemosa +
2-branched  +
Antennaria rosea +
2-branched  +
Antennaria rosea subsp. arida +
2-branched  +
Antennaria rosea subsp. confinis +
2-branched  +
Antennaria rosea subsp. pulvinata +
2-branched  +
Antennaria rosea subsp. rosea +
2-branched  +
Antennaria rosulata +
2-branched  +
Antennaria soliceps +
2-branched  +
Antennaria solitaria +
2-branched  +
Antennaria stenophylla +
2-branched  +
Antennaria suffrutescens +
2-branched  +
Antennaria umbrinella +
2-branched  +
Antennaria virginica +
2-branched  +
Anthemis +
2-branched  +
Anthemis arvensis +
2-branched  +
Anthemis cotula +
2-branched  +
Aphanostephus +
2-branched  +
Aphanostephus pilosus +
2-branched  +
Aphanostephus ramosissimus +
2-branched  +
Aphanostephus ramosissimus var. humilis +
2-branched  +
Aphanostephus ramosissimus var. ramosissimus +
2-branched  +
Aphanostephus riddellii +
2-branched  +
Aphanostephus skirrhobasis +
2-branched  +
Aphanostephus skirrhobasis var. kidderi +
2-branched  +
Aphanostephus skirrhobasis var. skirrhobasis +
2-branched  +
Aphanostephus skirrhobasis var. thalassius +
2-branched  +
Apteria +
3-branched  +
Apteria aphylla +
3-branched  +
Arbutus +
hollow  +
Arbutus arizonica +
hollow  +
Arbutus menziesii +
hollow  +
Arbutus xalapensis +
hollow  +
Arctanthemum +
2-branched  +
Arctanthemum arcticum +
2-branched  +
Arctanthemum arcticum subsp. arcticum +
2-branched  +
Arctanthemum arcticum subsp. polare +
2-branched  +
Arctium +
2-branched  +
Arctium lappa +
2-branched  +
Arctium minus +
2-branched  +
Arctium tomentosum +
2-branched  +
Arctostaphylos +
hollow  +
Arctostaphylos andersonii +
hollow  +
Arctostaphylos auriculata +
hollow  +
Arctostaphylos bakeri +
hollow  +
Arctostaphylos bakeri subsp. bakeri +
hollow  +
Arctostaphylos bakeri subsp. sublaevis +
hollow  +
Arctostaphylos canescens +
hollow  +
Arctostaphylos canescens subsp. canescens +
hollow  +
Arctostaphylos canescens subsp. sonomensis +
hollow  +
Arctostaphylos catalinae +
hollow  +
Arctostaphylos columbiana +
hollow  +
Arctostaphylos confertiflora +
hollow  +
Arctostaphylos crustacea +
hollow  +
Arctostaphylos crustacea subsp. crinita +
hollow  +
Arctostaphylos crustacea subsp. crustacea +
hollow  +
Arctostaphylos crustacea subsp. eastwoodiana +
hollow  +
Arctostaphylos crustacea subsp. insulicola +
hollow  +
Arctostaphylos crustacea subsp. rosei +
hollow  +
Arctostaphylos crustacea subsp. subcordata +
hollow  +
Arctostaphylos cruzensis +
hollow  +
Arctostaphylos densiflora +
hollow  +
Arctostaphylos edmundsii +
hollow  +
Arctostaphylos franciscana +
hollow  +
Arctostaphylos gabilanensis +
hollow  +
Arctostaphylos glandulosa +
hollow  +
Arctostaphylos glandulosa subsp. adamsii +
hollow  +
Arctostaphylos glandulosa subsp. crassifolia +
hollow  +
Arctostaphylos glandulosa subsp. cushingiana +
hollow  +
Arctostaphylos glandulosa subsp. gabrielensis +
hollow  +
Arctostaphylos glandulosa subsp. glandulosa +
hollow  +
Arctostaphylos glandulosa subsp. howellii +
hollow  +
Arctostaphylos glandulosa subsp. leucophylla +
hollow  +
Arctostaphylos glandulosa subsp. mollis +
hollow  +
Arctostaphylos glauca +
hollow  +
Arctostaphylos glutinosa +
hollow  +
Arctostaphylos hispidula +
hollow  +
Arctostaphylos hookeri +
hollow  +
Arctostaphylos hookeri subsp. hearstiorum +
hollow  +
Arctostaphylos hookeri subsp. hookeri +
hollow  +
Arctostaphylos hooveri +
hollow  +
Arctostaphylos imbricata +
hollow  +
Arctostaphylos insularis +
hollow  +
Arctostaphylos klamathensis +
hollow  +
Arctostaphylos luciana +
hollow  +
Arctostaphylos malloryi +
hollow  +
Arctostaphylos manzanita +
hollow  +
Arctostaphylos manzanita subsp. elegans +
hollow  +
Arctostaphylos manzanita subsp. glaucescens +
hollow  +
Arctostaphylos manzanita subsp. laevigata +
hollow  +
Arctostaphylos manzanita subsp. manzanita +
hollow  +
Arctostaphylos manzanita subsp. roofii +
hollow  +
Arctostaphylos manzanita subsp. wieslanderi +
hollow  +
Arctostaphylos mewukka +
hollow  +
Arctostaphylos mewukka subsp. mewukka +
hollow  +
Arctostaphylos mewukka subsp. truei +
hollow  +
Arctostaphylos montana +
hollow  +
Arctostaphylos montana subsp. montana +
hollow  +
Arctostaphylos montana subsp. ravenii +
hollow  +
Arctostaphylos montaraensis +
hollow  +
Arctostaphylos montereyensis +
hollow  +
Arctostaphylos morroensis +
hollow  +
Arctostaphylos myrtifolia +
hollow  +
Arctostaphylos nevadensis +
hollow  +
Arctostaphylos nevadensis subsp. knightii +
hollow  +
Arctostaphylos nevadensis subsp. nevadensis +
hollow  +
Arctostaphylos nissenana +
hollow  +
Arctostaphylos nortensis +
hollow  +
Arctostaphylos nummularia +
hollow  +
Arctostaphylos nummularia subsp. mendocinoensis +
hollow  +
Arctostaphylos nummularia subsp. nummularia +
hollow  +
Arctostaphylos obispoensis +
hollow  +
Arctostaphylos ohloneana +
hollow  +
Arctostaphylos osoensis +
hollow  +
Arctostaphylos otayensis +
hollow  +
Arctostaphylos pacifica +
hollow  +
Arctostaphylos pajaroensis +
hollow  +
Arctostaphylos pallida +
hollow  +
Arctostaphylos parryana +
hollow  +
Arctostaphylos parryana subsp. desertica +
hollow  +
Arctostaphylos parryana subsp. parryana +
hollow  +
Arctostaphylos parryana subsp. tumescens +
hollow  +
Arctostaphylos patula +
hollow  +
Arctostaphylos pechoensis +
hollow  +
Arctostaphylos pilosula +
hollow  +
Arctostaphylos pringlei +
hollow  +
Arctostaphylos pringlei subsp. drupacea +
hollow  +
Arctostaphylos pringlei subsp. pringlei +
hollow  +
Arctostaphylos pumila +
hollow  +
Arctostaphylos pungens +
hollow  +
Arctostaphylos purissima +
hollow  +
Arctostaphylos rainbowensis +
hollow  +
Arctostaphylos refugioensis +
hollow  +
Arctostaphylos regismontana +
hollow  +
Arctostaphylos rudis +
hollow  +
Arctostaphylos sensitiva +
hollow  +
Arctostaphylos silvicola +
hollow  +
Arctostaphylos stanfordiana +
hollow  +
Arctostaphylos stanfordiana subsp. decumbens +
hollow  +
Arctostaphylos stanfordiana subsp. raichei +
hollow  +
Arctostaphylos stanfordiana subsp. stanfordiana +
hollow  +
Arctostaphylos tomentosa +
hollow  +
Arctostaphylos tomentosa subsp. bracteosa +
hollow  +
Arctostaphylos tomentosa subsp. daciticola +
hollow  +
Arctostaphylos tomentosa subsp. hebeclada +
hollow  +
Arctostaphylos tomentosa subsp. tomentosa +
hollow  +
Arctostaphylos uva-ursi +
hollow  +
Arctostaphylos virgata +
hollow  +
Arctostaphylos viridissima +
hollow  +
Arctostaphylos viscida +
hollow  +
Arctostaphylos viscida subsp. mariposa +
hollow  +
Arctostaphylos viscida subsp. pulchella +
hollow  +
Arctostaphylos viscida subsp. viscida +
hollow  +
Arctotheca +
2-branched  +
Arctotheca calendula +
2-branched  +
Arctotis +
2-branched  +
Arctotis fastuosa +
2-branched  +
Arctotis stoechadifolia +
2-branched  +
Arctous +
hollow  +
Arctous alpina +
hollow  +
Arctous rubra +
hollow  +
Argyranthemum +
2-branched  +
Argyranthemum foeniculaceum +
2-branched  +
Argythamnia +
unbranched  +
Argythamnia adenophora +
unbranched  +
Argythamnia aphoroides +
unbranched  +
Argythamnia argothamnoides +
unbranched  +
Argythamnia argyraea +
unbranched  +
Argythamnia brandegeei +
unbranched  +
Argythamnia brandegeei var. intonsa +
unbranched  +
Argythamnia claryana +
unbranched  +
Argythamnia cyanophylla +
unbranched  +
Argythamnia humilis +
unbranched  +
Argythamnia lanceolata +
unbranched  +
Argythamnia mercurialina +
unbranched  +
Argythamnia mercurialina var. mercurialina +
unbranched  +
Argythamnia mercurialina var. pilosissima +
unbranched  +
Argythamnia serrata +
unbranched  +
Argythamnia simulans +
unbranched  +
Arida +
2-branched  +
Arida arizonica +
2-branched  +
Arida blepharophylla +
2-branched  +
Arida carnosa +
2-branched  +
Arida mattturneri +
2-branched  +
Arida parviflora +
2-branched  +
Arida riparia +
2-branched  +
Arnica +
2-branched  +
Arnica acaulis +
2-branched  +
Arnica angustifolia +
2-branched  +
Arnica angustifolia subsp. angustifolia +
2-branched  +
Arnica angustifolia subsp. tomentosa +
2-branched  +
Arnica cernua +
2-branched  +
Arnica chamissonis +
2-branched  +
Arnica cordifolia +
2-branched  +
Arnica dealbata +
2-branched  +
Arnica discoidea +
2-branched  +
Arnica fulgens +
2-branched  +
Arnica gracilis +
2-branched  +
Arnica griscomii +
2-branched  +
Arnica griscomii subsp. frigida +
2-branched  +
Arnica griscomii subsp. griscomii +
2-branched  +
Arnica lanceolata +
2-branched  +
Arnica lanceolata subsp. lanceolata +
2-branched  +
Arnica lanceolata subsp. prima +
2-branched  +
Arnica latifolia +
2-branched  +
Arnica lessingii +
2-branched  +
Arnica lonchophylla +
2-branched  +
Arnica longifolia +
2-branched  +
Arnica louiseana +
2-branched  +
Arnica mollis +
2-branched  +
Arnica nevadensis +
2-branched  +
Arnica ovata +
2-branched  +
Arnica parryi +
2-branched  +
Arnica rydbergii +
2-branched  +
Arnica sororia +
2-branched  +
Arnica spathulata +
2-branched  +
Arnica unalaschcensis +
2-branched  +
Arnica venosa +
2-branched  +
Arnica viscosa +
2-branched  +
Arnoglossum +
2-branched  +
Arnoglossum album +
2-branched  +
Arnoglossum atriplicifolium +
2-branched  +
Arnoglossum diversifolium +
2-branched  +
Arnoglossum floridanum +
2-branched  +
Arnoglossum ovatum +
2-branched  +
Arnoglossum plantagineum +
2-branched  +
Arnoglossum reniforme +
2-branched  +
Arnoglossum sulcatum +
2-branched  +
Arnoseris +
2-branched  +
Arnoseris minima +
2-branched  +
Artemisia +
2-branched  +
Artemisia abrotanum +
2-branched  +
Artemisia absinthium +
2-branched  +
Artemisia alaskana +
2-branched  +
Artemisia aleutica +
2-branched  +
Artemisia annua +
2-branched  +
Artemisia arbuscula +
2-branched  +
Artemisia arbuscula subsp. arbuscula +
2-branched  +
Artemisia arbuscula subsp. longiloba +
2-branched  +
Artemisia arbuscula subsp. thermopola +
2-branched  +
Artemisia biennis +
2-branched  +
Artemisia bigelovii +
2-branched  +
Artemisia borealis +
2-branched  +
Artemisia borealis subsp. borealis +
2-branched  +
Artemisia borealis subsp. richardsoniana +
2-branched  +
Artemisia californica +
2-branched  +
Artemisia campestris +
2-branched  +
Artemisia campestris subsp. canadensis +
2-branched  +
Artemisia campestris subsp. caudata +
2-branched  +
Artemisia campestris subsp. pacifica +
2-branched  +
Artemisia cana +
2-branched  +
Artemisia cana subsp. bolanderi +
2-branched  +
Artemisia cana subsp. cana +
2-branched  +
Artemisia cana subsp. viscidula +
2-branched  +
Artemisia carruthii +
2-branched  +
Artemisia douglasiana +
2-branched  +
Artemisia dracunculus +
2-branched  +
Artemisia filifolia +
2-branched  +
Artemisia franserioides +
2-branched  +
Artemisia frigida +
2-branched  +
Artemisia furcata +
2-branched  +
Artemisia globularia +
2-branched  +
Artemisia globularia subsp. globularia +
2-branched  +
Artemisia globularia subsp. lutea +
2-branched  +
Artemisia glomerata +
2-branched  +
Artemisia laciniata +
2-branched  +
Artemisia laciniata subsp. laciniata +
2-branched  +
Artemisia laciniata subsp. parryi +
2-branched  +
Artemisia longifolia +
2-branched  +
Artemisia ludoviciana +
2-branched  +
Artemisia ludoviciana subsp. albula +
2-branched  +
Artemisia ludoviciana subsp. candicans +
2-branched  +
Artemisia ludoviciana subsp. incompta +
2-branched  +
Artemisia ludoviciana subsp. ludoviciana +
2-branched  +
Artemisia ludoviciana subsp. mexicana +
2-branched  +
Artemisia ludoviciana subsp. redolens +
2-branched  +
Artemisia michauxiana +
2-branched  +
Artemisia nesiotica +
2-branched  +
Artemisia norvegica +
2-branched  +
Artemisia norvegica subsp. saxatilis +
2-branched  +
Artemisia nova +
2-branched  +
Artemisia packardiae +
2-branched  +
Artemisia palmeri +
2-branched  +
Artemisia papposa +
2-branched  +
Artemisia pattersonii +
2-branched  +
Artemisia pedatifida +
2-branched  +
Artemisia pontica +
2-branched  +
Artemisia porteri +
2-branched  +
Artemisia pycnocephala +
2-branched  +
Artemisia pygmaea +
2-branched  +
Artemisia rigida +
2-branched  +
Artemisia rothrockii +
2-branched  +
Artemisia rupestris +
2-branched  +
Artemisia scopulorum +
2-branched  +
Artemisia senjavinensis +
2-branched  +
Artemisia serrata +
2-branched  +
Artemisia spiciformis +
2-branched  +
Artemisia stelleriana +
2-branched  +
Artemisia subg. Absinthium +
2-branched  +
Artemisia subg. Artemisia +
2-branched  +
Artemisia subg. Drancunculus +
2-branched  +
Artemisia subg. Tridentatae +
2-branched  +
Artemisia suksdorfii +
2-branched  +
Artemisia tilesii +
2-branched  +
Artemisia tridentata +
2-branched  +
Artemisia tridentata subsp. parishii +
2-branched  +
Artemisia tridentata subsp. tridentata +
2-branched  +
Artemisia tridentata subsp. vaseyana +
2-branched  +
Artemisia tridentata subsp. wyomingensis +
2-branched  +
Artemisia tripartita +
2-branched  +
Artemisia tripartita subsp. rupicola +
2-branched  +
Artemisia tripartita subsp. tripartita +
2-branched  +
Artemisia vulgaris +
2-branched  +
Asanthus +
2-branched  +
Asanthus squamulosus +
2-branched  +
Asparagus +
3-branched  +
Asparagus aethiopicus +
3-branched  +
Asparagus asparagoides +
3-branched  +
Asparagus officinalis +
3-branched  +
Asparagus setaceus +
3-branched  +
Aster +
2-branched  +
Aster alpinus +
2-branched  +
Aster alpinus subsp. vierhapperi +
2-branched  +
Aster tataricus +
2-branched  +
Asteraceae +
2-branched  +
Asteraceae (tribe Heliantheae) subtribe Ambrosiinae +
2-branched  +
Asteraceae (tribe Heliantheae) subtribe Baeriinae +
2-branched  +
Asteraceae (tribe Heliantheae) subtribe Chaenactidinae +
2-branched  +
Asteraceae (tribe Heliantheae) subtribe Clappiinae +
2-branched  +
Asteraceae (tribe Heliantheae) subtribe Coreopsidinae +
2-branched  +
Asteraceae (tribe Heliantheae) subtribe Dimeresiinae +
2-branched  +
Asteraceae (tribe Heliantheae) subtribe Ecliptinae +
2-branched  +
Asteraceae (tribe Heliantheae) subtribe Flaveriinae +
2-branched  +
Asteraceae (tribe Heliantheae) subtribe Gaillardiinae +
2-branched  +
Asteraceae (tribe Heliantheae) subtribe Galinsoginae +
2-branched  +
Asteraceae (tribe Heliantheae) subtribe Guardiolinae +
2-branched  +
Asteraceae (tribe Heliantheae) subtribe Helianthinae +
2-branched  +
Asteraceae (tribe Heliantheae) subtribe Hymenopappinae +
2-branched  +
Asteraceae (tribe Heliantheae) subtribe Jaumeinae +
2-branched  +
Asteraceae (tribe Heliantheae) subtribe Madiinae +
2-branched  +
Asteraceae (tribe Heliantheae) subtribe Marshalliinae +
2-branched  +
Asteraceae (tribe Heliantheae) subtribe Melampodiinae +
2-branched  +
Asteraceae (tribe Heliantheae) subtribe Milleriinae +
2-branched  +
Asteraceae (tribe Heliantheae) subtribe Pectidinae +
2-branched  +
Asteraceae (tribe Heliantheae) subtribe Peritylinae +
2-branched  +
Asteraceae (tribe Heliantheae) subtribe Polymniinae +
2-branched  +
Asteraceae (tribe Heliantheae) subtribe Rudbeckiinae +
2-branched  +
Asteraceae (tribe Heliantheae) subtribe Varillinae +
2-branched  +
Asteraceae (tribe Heliantheae) subtribe Zaluzaniinae +
2-branched  +
Asteraceae tribe Anthemideae +
2-branched  +
Asteraceae tribe Arctotideae +
2-branched  +
Asteraceae tribe Astereae +
2-branched  +
Asteraceae tribe Calenduleae +
2-branched  +
Asteraceae tribe Cardueae +
2-branched  +
Asteraceae tribe Cichorieae +
2-branched  +
Asteraceae tribe Eupatorieae +
2-branched  +
Asteraceae tribe Gnaphalieae +
2-branched  +
Asteraceae tribe Heliantheae +
2-branched  +
Asteraceae tribe Inuleae +
2-branched  +
Asteraceae tribe Mutisieae +
2-branched  +
Asteraceae tribe Plucheeae +
2-branched  +
Asteraceae tribe Senecioneae +
2-branched  +
Asteraceae tribe Vernonieae +
2-branched  +
Astraea +
unbranched  +
Astraea lobata +
unbranched  +
Astranthium +
2-branched  +
Astranthium ciliatum +
2-branched  +
Astranthium integrifolium +
2-branched  +
Astranthium robustum +
2-branched  +
Atrichoseris +
2-branched  +
Atrichoseris platyphylla +
2-branched  +
B
Baccharis +
2-branched  +
Baccharis angustifolia +
2-branched  +
Baccharis bigelovii +
2-branched  +
Baccharis brachyphylla +
2-branched  +
Baccharis dioica +
2-branched  +
Baccharis glomeruliflora +
2-branched  +
Baccharis glutinosa +
2-branched  +
Baccharis halimifolia +
2-branched  +
Baccharis havardii +
2-branched  +
Baccharis malibuensis +
2-branched  +
Baccharis neglecta +
2-branched  +
Baccharis pilularis +
2-branched  +
Baccharis pilularis subsp. consanguinea +
2-branched  +
Baccharis pilularis subsp. pilularis +
2-branched  +
Baccharis plummerae +
2-branched  +
Baccharis plummerae subsp. glabrata +
2-branched  +
Baccharis plummerae subsp. plummerae +
2-branched  +
Baccharis pteronioides +
2-branched  +
Baccharis salicifolia +
2-branched  +
Baccharis salicina +
2-branched  +
Baccharis sarothroides +
2-branched  +
Baccharis sergiloides +
2-branched  +
Baccharis texana +
2-branched  +
Baccharis thesioides +
2-branched  +
Baccharis vanessae +
2-branched  +
Baccharis wrightii +
2-branched  +
Bahia +
2-branched  +
Bahia absinthifolia +
2-branched  +
Bahia bigelovii +
2-branched  +
Bahia biternata +
2-branched  +
Bahia pedata +
2-branched  +
Bahiopsis +
2-branched  +
Bahiopsis laciniata +
2-branched  +
Bahiopsis parishii +
2-branched  +
Bahiopsis reticulata +
2-branched  +
Baileya +
2-branched  +
Baileya multiradiata +
2-branched  +
Baileya pauciradiata +
2-branched  +
Baileya pleniradiata +
2-branched  +
Balduina +
2-branched  +
Balduina angustifolia +
2-branched  +
Balduina atropurpurea +
2-branched  +
Balduina uniflora +
2-branched  +
Balsamorhiza +
2-branched  +
Balsamorhiza careyana +
2-branched  +
Balsamorhiza deltoidea +
2-branched  +
Balsamorhiza hispidula +
2-branched  +
Balsamorhiza hookeri +
2-branched  +
Balsamorhiza incana +
2-branched  +
Balsamorhiza lanata +
2-branched  +
Balsamorhiza macrolepis +
2-branched  +
Balsamorhiza macrophylla +
2-branched  +
Balsamorhiza rosea +
2-branched  +
Balsamorhiza sagittata +
2-branched  +
Balsamorhiza sericea +
2-branched  +
Balsamorhiza serrata +
2-branched  +
Balsamorhiza subg. Artorhiza +
2-branched  +
Balsamorhiza subg. Balsamorhiza +
2-branched  +
Barkleyanthus +
2-branched  +
Barkleyanthus salicifolius +
2-branched  +
Bartlettia +
2-branched  +
Bartlettia scaposa +
2-branched  +
Bastardia +
6-8-branched  +
Bastardia viscosa +
6-8-branched  +
Batesimalva +
8-10[-16]-branched  +
Batesimalva violacea +
8-10[-16]-branched  +
Bebbia +
2-branched  +
Bebbia juncea +
2-branched  +
Bebbia juncea var. aspera +
2-branched  +
Bejaria +
hollow  +
Bejaria racemosa +
hollow  +
Belamcanda +
not branching  +
Belamcanda chinensis +
not branching  +
Bellis +
2-branched  +
Bellis perennis +
2-branched  +
Benitoa +
2-branched  +
Benitoa occidentalis +
2-branched  +
Berlandiera +
2-branched  +
Berlandiera lyrata +
2-branched  +
Berlandiera monocephala +
2-branched  +
Berlandiera pumila +
2-branched  +
Berlandiera subacaulis +
2-branched  +
Berlandiera texana +
2-branched  +
Berlandiera ×betonicifolia +
2-branched  +
Berlandiera ×humilis +
2-branched  +
Berlandiera ×macrophylla +
2-branched  +
Bernardia +
unbranched  +
Bernardia incana +
unbranched  +
Bernardia myricifolia +
unbranched  +
Bernardia obovata +
unbranched  +
Bidens +
2-branched  +
Bidens amplissima +
2-branched  +
Bidens aristosa +
2-branched  +
Bidens aurea +
2-branched  +
Bidens beckii +
2-branched  +
Bidens bidentoides +
2-branched  +
Bidens bigelovii +
2-branched  +
Bidens bipinnata +
2-branched  +
Bidens cernua +
2-branched  +
Bidens connata +
2-branched  +
Bidens discoidea +
2-branched  +
Bidens eatonii +
2-branched  +
Bidens frondosa +
2-branched  +
Bidens heterodoxa +
2-branched  +
Bidens heterosperma +
2-branched  +
Bidens hyperborea +
2-branched  +
Bidens laevis +
2-branched  +
Bidens lemmonii +
2-branched  +
Bidens leptocephala +
2-branched  +
Bidens mitis +
2-branched  +
Bidens pilosa +
2-branched  +
Bidens polylepis +
2-branched  +
Bidens tenuisecta +
2-branched  +
Bidens trichosperma +
2-branched  +
Bidens tripartita +
2-branched  +
Bidens vulgata +
2-branched  +
Bigelowia +
2-branched  +
Bigelowia nudata +
2-branched  +
Bigelowia nudata var. australis +
2-branched  +
Bigelowia nudata var. nudata +
2-branched  +
Bigelowia nuttallii +
2-branched  +
Billieturnera +
5-branched  +
Billieturnera helleri +
5-branched  +
Bischofia +
unbranched  +
Bischofia javanica +
unbranched  +
Blennosperma +
2-branched  +
Blennosperma bakeri +
2-branched  +
Blennosperma nanum +
2-branched  +
Blennosperma nanum var. nanum +
2-branched  +
Blennosperma nanum var. robustum +
2-branched  +
Blepharipappus +
2-branched  +
Blepharipappus scaber +
2-branched  +
Blepharizonia +
2-branched  +
Blepharizonia laxa +
2-branched  +
Blepharizonia plumosa +
2-branched  +
Boltonia +
2-branched  +
Boltonia apalachicolensis +
2-branched  +
Boltonia asteroides +
2-branched  +
Boltonia asteroides var. asteroides +
2-branched  +
Boltonia asteroides var. latisquama +
2-branched  +
Boltonia asteroides var. recognita +
2-branched  +
Boltonia caroliniana +
2-branched  +
Boltonia decurrens +
2-branched  +
Boltonia diffusa +
2-branched  +
Boltonia diffusa var. diffusa +
2-branched  +
Boltonia diffusa var. interior +
2-branched  +
Borrichia +
2-branched  +
Borrichia arborescens +
2-branched  +
Borrichia frutescens +
2-branched  +
Borrichia ×cubana +
2-branched  +
Bradburia +
2-branched  +
Bradburia hirtella +
2-branched  +
Bradburia pilosa +
2-branched  +
Breynia +
unbranched  +
Breynia disticha +
unbranched  +
Brickellia +
2-branched  +
Brickellia amplexicaulis +
2-branched  +
Brickellia atractyloides +
2-branched  +
Brickellia atractyloides var. arguta +
2-branched  +
Brickellia atractyloides var. atractyloides +
2-branched  +
Brickellia atractyloides var. odontolepis +
2-branched  +
Brickellia baccharidea +
2-branched  +
Brickellia betonicifolia +
2-branched  +
Brickellia brachyphylla +
2-branched  +
Brickellia californica +
2-branched  +
Brickellia chenopodina +
2-branched  +
Brickellia cordifolia +
2-branched  +
Brickellia coulteri +
2-branched  +
Brickellia coulteri var. brachiata +
2-branched  +
Brickellia coulteri var. coulteri +
2-branched  +
Brickellia cylindracea +
2-branched  +
Brickellia dentata +
2-branched  +
Brickellia desertorum +
2-branched  +
Brickellia eupatorioides +
2-branched  +
Brickellia eupatorioides var. chlorolepis +
2-branched  +
Brickellia eupatorioides var. corymbulosa +
2-branched  +
Brickellia eupatorioides var. eupatorioides +
2-branched  +
Brickellia eupatorioides var. floridana +
2-branched  +
Brickellia eupatorioides var. gracillima +
2-branched  +
Brickellia eupatorioides var. texana +
2-branched  +
Brickellia floribunda +
2-branched  +
Brickellia frutescens +
2-branched  +
Brickellia grandiflora +
2-branched  +
Brickellia greenei +
2-branched  +
Brickellia hinckleyi +
2-branched  +
Brickellia hinckleyi var. hinckleyi +
2-branched  +
Brickellia hinckleyi var. terlinguensis +
2-branched  +
Brickellia incana +
2-branched  +
Brickellia knappiana +
2-branched  +
Brickellia laciniata +
2-branched  +
Brickellia lemmonii +
2-branched  +
Brickellia lemmonii var. conduplicata +
2-branched  +
Brickellia lemmonii var. lemmonii +
2-branched  +
Brickellia longifolia +
2-branched  +
Brickellia longifolia var. longifolia +
2-branched  +
Brickellia longifolia var. multiflora +
2-branched  +
Brickellia microphylla +
2-branched  +
Brickellia microphylla var. microphylla +
2-branched  +
Brickellia microphylla var. scabra +
2-branched  +
Brickellia nevinii +
2-branched  +
Brickellia oblongifolia +
2-branched  +
Brickellia oblongifolia var. linifolia +
2-branched  +
Brickellia oblongifolia var. oblongifolia +
2-branched  +
Brickellia parvula +
2-branched  +
Brickellia pringlei +
2-branched  +
Brickellia rusbyi +
2-branched  +
Brickellia simplex +
2-branched  +
Brickellia venosa +
2-branched  +
Brickellia veronicifolia +
2-branched  +
Brickelliastrum +
2-branched  +
Brickelliastrum fendleri +
2-branched  +
Brintonia +
2-branched  +
Brintonia discoidea +
2-branched  +
Brosimum +
2-branched  +
Brosimum alicastrum +
2-branched  +
Broussonetia +
unbranched  +
Broussonetia papyrifera +
unbranched  +
Burmannia +
3-branched  +
Burmannia biflora +
3-branched  +
Burmannia capitata +
3-branched  +
Burmannia flava +
3-branched  +
Burmanniaceae +
3-branched  +
C
Cacaliopsis +
2-branched  +
Cacaliopsis nardosmia +
2-branched  +
Calandrinia +
branched  +
Calandrinia breweri +
branched  +
Calandrinia ciliata +
branched  +
Calendula +
2-branched  +
Calendula arvensis +
2-branched  +
Calendula officinalis +
2-branched  +
Callirhoë +
10-28-branched  +
Callirhoë alcaeoides +
10-28-branched  +
Callirhoë bushii +
10-28-branched  +
Callirhoë digitata +
10-28-branched  +
Callirhoë involucrata +
10-28-branched  +
Callirhoë involucrata var. involucrata +
10-28-branched  +
Callirhoë involucrata var. lineariloba +
10-28-branched  +
Callirhoë leiocarpa +
10-28-branched  +
Callirhoë papaver +
10-28-branched  +
Callirhoë pedata +
10-28-branched  +
Callirhoë scabriuscula +
10-28-branched  +
Callirhoë triangulata +
10-28-branched  +
Callisia +
simple  +
Callisia cordifolia +
simple  +
Callisia fragrans +
simple  +
Callisia graminea +
simple  +
Callisia micrantha +
simple  +
Callisia ornata +
simple  +
Callisia repens +
simple  +
Callisia rosea +
simple  +
Calluna +
hollow  +
Calluna vulgaris +
hollow  +
Calycadenia +
2-branched  +
Calycadenia fremontii +
2-branched  +
Calycadenia hooveri +
2-branched  +
Calycadenia micrantha +
2-branched  +
Calycadenia mollis +
2-branched  +
Calycadenia multiglandulosa +
2-branched  +
Calycadenia oppositifolia +
2-branched  +
Calycadenia pauciflora +
2-branched  +
Calycadenia spicata +
2-branched  +
Calycadenia truncata +
2-branched  +
Calycadenia villosa +
2-branched  +
Calycoseris +
2-branched  +
Calycoseris parryi +
2-branched  +
Calycoseris wrightii +
2-branched  +
Calydorea +
branching  +
Calydorea coelestina +
branching  +
Calyptocarpus +
2-branched  +
Calyptocarpus vialis +
2-branched  +
Canadanthus +
2-branched  +
Canadanthus modestus +
2-branched  +
Caperonia +
unbranched  +
Caperonia castaneifolia +
unbranched  +
Caperonia palustris +
unbranched  +
Carduus +
2-branched  +
Carduus acanthoides +
2-branched  +
Carduus acanthoides subsp. acanthoides +
2-branched  +
Carduus crispus +
2-branched  +
Carduus nutans +
2-branched  +
Carduus pycnocephalus +
2-branched  +
Carduus pycnocephalus subsp. pycnocephalus +
2-branched  +
Carduus tenuiflorus +
2-branched  +
Carlina +
2-branched  +
Carlina vulgaris +
2-branched  +
Carlina vulgaris subsp. vulgaris +
2-branched  +
Carlquistia +
2-branched  +
Carlquistia muirii +
2-branched  +
Carminatia +
2-branched  +
Carminatia tenuiflora +
2-branched  +
Carphephorus +
2-branched  +
Carphephorus bellidifolius +
2-branched  +
Carphephorus carnosus +
2-branched  +
Carphephorus corymbosus +
2-branched  +
Carphephorus odoratissimus +
2-branched  +
Carphephorus odoratissimus var. odoratissimus +
2-branched  +
Carphephorus odoratissimus var. subtropicanus +
2-branched  +
Carphephorus paniculatus +
2-branched  +
Carphephorus pseudoliatris +
2-branched  +
Carphephorus tomentosus +
2-branched  +
Carphochaete +
2-branched  +
Carphochaete bigelovii +
2-branched  +
Carthamus +
2-branched  +
Carthamus creticus +
2-branched  +
Carthamus lanatus +
2-branched  +
Carthamus leucocaulos +
2-branched  +
Carthamus tinctorius +
2-branched  +
Cassiope +
hollow  +
Cassiope lycopodioides +
hollow  +
Cassiope mertensiana +
hollow  +
Cassiope mertensiana subsp. californica +
hollow  +
Cassiope mertensiana subsp. ciliolata +
hollow  +
Cassiope mertensiana subsp. gracilis +
hollow  +
Cassiope mertensiana subsp. mertensiana +
hollow  +
Cassiope tetragona +
hollow  +
Cassiope tetragona subsp. saximontana +
hollow  +
Cassiope tetragona subsp. tetragona +
hollow  +
Casuarina +
2-branched  +
Casuarina cunninghamiana +
2-branched  +
Casuarina cunninghamiana subsp. cunninghamiana +
2-branched  +
Casuarina equisetifolia +
2-branched  +
Casuarina equisetifolia subsp. equisetifolia +
2-branched  +
Casuarina glauca +
2-branched  +
Casuarinaceae +
2-branched  +
Celtis +
sessile  +
Celtis laevigata +
sessile  +
Celtis lindheimeri +
sessile  +
Celtis occidentalis +
sessile  +
Celtis pallida +
sessile  +
Celtis reticulata +
sessile  +
Celtis tenuifolia +
sessile  +
Centaurea +
2-branched  +
Centaurea benedicta +
2-branched  +
Centaurea calcitrapa +
2-branched  +
Centaurea cyanus +
2-branched  +
Centaurea depressa +
2-branched  +
Centaurea diffusa +
2-branched  +
Centaurea diluta +
2-branched  +
Centaurea iberica +
2-branched  +
Centaurea jacea +
2-branched  +
Centaurea macrocephala +
2-branched  +
Centaurea melitensis +
2-branched  +
Centaurea montana +
2-branched  +
Centaurea nigra +
2-branched  +
Centaurea nigrescens +
2-branched  +
Centaurea phrygia +
2-branched  +
Centaurea scabiosa +
2-branched  +
Centaurea solstitialis +
2-branched  +
Centaurea stoebe +
2-branched  +
Centaurea stoebe subsp. micranthos +
2-branched  +
Centaurea sulphurea +
2-branched  +
Centaurea virgata +
2-branched  +
Centaurea virgata subsp. squarrosa +
2-branched  +
Centaurea ×moncktonii +
2-branched  +
Centratherum +
2-branched  +
Centratherum punctatum +
2-branched  +
Centromadia +
2-branched  +
Centromadia fitchii +
2-branched  +
Centromadia parryi +
2-branched  +
Centromadia parryi subsp. australis +
2-branched  +
Centromadia parryi subsp. congdonii +
2-branched  +
Centromadia parryi subsp. parryi +
2-branched  +
Centromadia parryi subsp. rudis +
2-branched  +
Centromadia pungens +
2-branched  +
Centromadia pungens subsp. laevis +
2-branched  +
Centromadia pungens subsp. pungens +
2-branched  +
Ceratiola +
hollow  +
Ceratiola ericoides +
hollow  +
Chaenactis +
2-branched  +
Chaenactis alpigena +
2-branched  +
Chaenactis artemisiifolia +
2-branched  +
Chaenactis carphoclinia +
2-branched  +
Chaenactis carphoclinia var. carphoclinia +
2-branched  +
Chaenactis carphoclinia var. peirsonii +
2-branched  +
Chaenactis cusickii +
2-branched  +
Chaenactis douglasii +
2-branched  +
Chaenactis douglasii var. alpina +
2-branched  +
Chaenactis douglasii var. douglasii +
2-branched  +
Chaenactis evermannii +
2-branched  +
Chaenactis fremontii +
2-branched  +
Chaenactis glabriuscula +
2-branched  +
Chaenactis glabriuscula var. glabriuscula +
2-branched  +
Chaenactis glabriuscula var. heterocarpha +
2-branched  +
Chaenactis glabriuscula var. lanosa +
2-branched  +
Chaenactis glabriuscula var. megacephala +
2-branched  +
Chaenactis glabriuscula var. orcuttiana +
2-branched  +
Chaenactis macrantha +
2-branched  +
Chaenactis nevadensis +
2-branched  +
Chaenactis nevii +
2-branched  +
Chaenactis parishii +
2-branched  +
Chaenactis santolinoides +
2-branched  +
Chaenactis sect. Acarphaea +
2-branched  +
Chaenactis sect. Chaenactis +
2-branched  +
Chaenactis sect. Macrocarphus +
2-branched  +
Chaenactis stevioides +
2-branched  +
Chaenactis suffrutescens +
2-branched  +
Chaenactis thompsonii +
2-branched  +
Chaenactis xantiana +
2-branched  +
Chaetadelpha +
2-branched  +
Chaetadelpha wheeleri +
2-branched  +
Chaetopappa +
2-branched  +
Chaetopappa asteroides +
2-branched  +
Chaetopappa asteroides var. asteroides +
2-branched  +
Chaetopappa asteroides var. grandis +
2-branched  +
Chaetopappa bellidifolia +
2-branched  +
Chaetopappa bellioides +
2-branched  +
Chaetopappa effusa +
2-branched  +
Chaetopappa ericoides +
2-branched  +
Chaetopappa hersheyi +
2-branched  +
Chaetopappa imberbis +
2-branched  +
Chaetopappa parryi +
2-branched  +
Chamaechaenactis +
2-branched  +
Chamaechaenactis scaposa +
2-branched  +
Chamaedaphne +
hollow  +
Chamaedaphne calyculata +
hollow  +
Chamaemelum +
2-branched  +
Chamaemelum fuscatum +
2-branched  +
Chamaemelum nobile +
2-branched  +
Chaptalia +
2-branched  +
Chaptalia albicans +
2-branched  +
Chaptalia texana +
2-branched  +
Chaptalia tomentosa +
2-branched  +
Chasmanthe +
branching  +
Chasmanthe floribunda +
branching  +
Chimaphila +
hollow  +
Chimaphila maculata +
hollow  +
Chimaphila menziesii +
hollow  +
Chimaphila umbellata +
hollow  +
Chimaphila umbellata subsp. umbellata +
hollow  +
Chionodoxa +
simple  +
Chionodoxa luciliae +
simple  +
Chloracantha +
2-branched  +
Chloracantha spinosa +
2-branched  +
Chloracantha spinosa var. spinosa +
2-branched  +
Chondrilla +
2-branched  +
Chondrilla juncea +
2-branched  +
Chorisiva +
2-branched  +
Chorisiva nevadensis +
2-branched  +
Chromolaena +
2-branched  +
Chromolaena bigelovii +
2-branched  +
Chromolaena frustrata +
2-branched  +
Chromolaena ivifolia +
2-branched  +
Chromolaena odorata +
2-branched  +
Chrysactinia +
2-branched  +
Chrysactinia mexicana +
2-branched  +
Chrysanthemoides +
2-branched  +
Chrysanthemoides monilifera +
2-branched  +
Chrysogonum +
2-branched  +
Chrysogonum virginianum +
2-branched  +
Chrysogonum virginianum var. australe +
2-branched  +
Chrysogonum virginianum var. brevistolon +
2-branched  +
Chrysogonum virginianum var. virginianum +
2-branched  +
Chrysoma +
2-branched  +
Chrysoma pauciflosculosa +
2-branched  +
Chrysopsis +
2-branched  +
Chrysopsis delaneyi +
2-branched  +
Chrysopsis floridana +
2-branched  +
Chrysopsis godfreyi +
2-branched  +
Chrysopsis gossypina +
2-branched  +
Chrysopsis gossypina subsp. cruiseana +
2-branched  +
Chrysopsis gossypina subsp. gossypina +
2-branched  +
Chrysopsis gossypina subsp. hyssopifolia +
2-branched  +
Chrysopsis highlandsensis +
2-branched  +
Chrysopsis lanuginosa +
2-branched  +
Chrysopsis latisquamea +
2-branched  +
Chrysopsis linearifolia +
2-branched  +
Chrysopsis linearifolia subsp. dressii +
2-branched  +
Chrysopsis linearifolia subsp. linearifolia +
2-branched  +
Chrysopsis mariana +
2-branched  +
Chrysopsis scabrella +
2-branched  +
Chrysopsis subulata +
2-branched  +
Chrysothamnus +
2-branched  +
Chrysothamnus depressus +
2-branched  +
Chrysothamnus eremobius +
2-branched  +
Chrysothamnus greenei +
2-branched  +
Chrysothamnus humilis +
2-branched  +
Chrysothamnus molestus +
2-branched  +
Chrysothamnus scopulorum +
2-branched  +
Chrysothamnus stylosus +
2-branched  +
Chrysothamnus vaseyi +
2-branched  +
Chrysothamnus viscidiflorus +
2-branched  +
Chrysothamnus viscidiflorus subsp. axillaris +
2-branched  +
Chrysothamnus viscidiflorus subsp. lanceolatus +
2-branched  +
Chrysothamnus viscidiflorus subsp. planifolius +
2-branched  +
Chrysothamnus viscidiflorus subsp. puberulus +
2-branched  +
Chrysothamnus viscidiflorus subsp. viscidiflorus +
2-branched  +
Cichorium +
2-branched  +
Cichorium intybus +
2-branched  +
Cienfuegosia +
unbranched  +, branched  +
Cienfuegosia drummondii +
unbranched  +, branched  +
Cienfuegosia yucatanensis +
unbranched  +, branched  +
Cirsium +
2-branched  +
Cirsium altissimum +
2-branched  +
Cirsium andersonii +
2-branched  +
Cirsium andrewsii +
2-branched  +
Cirsium arizonicum +
2-branched  +
Cirsium arizonicum var. arizonicum +
2-branched  +
Cirsium arizonicum var. bipinnatum +
2-branched  +
Cirsium arizonicum var. chellyense +
2-branched  +
Cirsium arizonicum var. rothrockii +
2-branched  +
Cirsium arizonicum var. tenuisectum +
2-branched  +
Cirsium arvense +
2-branched  +
Cirsium barnebyi +
2-branched  +
Cirsium brevifolium +
2-branched  +
Cirsium brevistylum +
2-branched  +
Cirsium canescens +
2-branched  +
Cirsium carolinianum +
2-branched  +
Cirsium ciliolatum +
2-branched  +
Cirsium clavatum +
2-branched  +
Cirsium clavatum var. americanum +
2-branched  +
Cirsium clavatum var. clavatum +
2-branched  +
Cirsium clavatum var. osterhoutii +
2-branched  +
Cirsium crassicaule +
2-branched  +
Cirsium cymosum +
2-branched  +
Cirsium cymosum var. canovirens +
2-branched  +
Cirsium cymosum var. cymosum +
2-branched  +
Cirsium discolor +
2-branched  +
Cirsium douglasii +
2-branched  +
Cirsium douglasii var. breweri +
2-branched  +
Cirsium douglasii var. douglasii +
2-branched  +
Cirsium drummondii +
2-branched  +
Cirsium eatonii +
2-branched  +
Cirsium eatonii var. clokeyi +
2-branched  +
Cirsium eatonii var. eatonii +
2-branched  +
Cirsium eatonii var. eriocephalum +
2-branched  +
Cirsium eatonii var. hesperium +
2-branched  +
Cirsium eatonii var. murdockii +
2-branched  +
Cirsium eatonii var. peckii +
2-branched  +
Cirsium eatonii var. viperinum +
2-branched  +
Cirsium edule +
2-branched  +
Cirsium edule var. edule +
2-branched  +
Cirsium edule var. macounii +
2-branched  +
Cirsium edule var. wenatchense +
2-branched  +
Cirsium engelmannii +
2-branched  +
Cirsium flodmanii +
2-branched  +
Cirsium foliosum +
2-branched  +
Cirsium fontinale +
2-branched  +
Cirsium fontinale var. campylon +
2-branched  +
Cirsium fontinale var. fontinale +
2-branched  +
Cirsium fontinale var. obispoense +
2-branched  +
Cirsium grahamii +
2-branched  +
Cirsium helenioides +
2-branched  +
Cirsium hookerianum +
2-branched  +
Cirsium horridulum +
2-branched  +
Cirsium horridulum var. horridulum +
2-branched  +
Cirsium horridulum var. megacanthum +
2-branched  +
Cirsium horridulum var. vittatum +
2-branched  +
Cirsium hydrophilum +
2-branched  +
Cirsium hydrophilum var. hydrophilum +
2-branched  +
Cirsium hydrophilum var. vaseyi +
2-branched  +
Cirsium inamoenum +
2-branched  +
Cirsium inamoenum var. davisii +
2-branched  +
Cirsium inamoenum var. inamoenum +
2-branched  +
Cirsium joannae +
2-branched  +
Cirsium kamtschaticum +
2-branched  +
Cirsium lecontei +
2-branched  +
Cirsium longistylum +
2-branched  +
Cirsium mohavense +
2-branched  +
Cirsium muticum +
2-branched  +
Cirsium neomexicanum +
2-branched  +
Cirsium nuttallii +
2-branched  +
Cirsium occidentale +
2-branched  +
Cirsium occidentale var. californicum +
2-branched  +
Cirsium occidentale var. candidissimum +
2-branched  +
Cirsium occidentale var. compactum +
2-branched  +
Cirsium occidentale var. coulteri +
2-branched  +
Cirsium occidentale var. lucianum +
2-branched  +
Cirsium occidentale var. occidentale +
2-branched  +
Cirsium occidentale var. venustum +
2-branched  +
Cirsium ochrocentrum +
2-branched  +
Cirsium ochrocentrum var. martinii +
2-branched  +
Cirsium ochrocentrum var. ochrocentrum +
2-branched  +
Cirsium ownbeyi +
2-branched  +
Cirsium palustre +
2-branched  +
Cirsium parryi +
2-branched  +
Cirsium perplexans +
2-branched  +
Cirsium pitcheri +
2-branched  +
Cirsium praeteriens +
2-branched  +
Cirsium pulcherrimum +
2-branched  +
Cirsium pulcherrimum var. aridum +
2-branched  +
Cirsium pulcherrimum var. pulcherrimum +
2-branched  +
Cirsium pumilum +
2-branched  +
Cirsium pumilum var. hillii +
2-branched  +
Cirsium pumilum var. pumilum +
2-branched  +
Cirsium quercetorum +
2-branched  +
Cirsium remotifolium +
2-branched  +
Cirsium remotifolium var. odontolepis +
2-branched  +
Cirsium remotifolium var. remotifolium +
2-branched  +
Cirsium remotifolium var. rivulare +
2-branched  +
Cirsium repandum +
2-branched  +
Cirsium rhothophilum +
2-branched  +
Cirsium rydbergii +
2-branched  +
Cirsium scariosum +
2-branched  +
Cirsium scariosum var. americanum +
2-branched  +
Cirsium scariosum var. citrinum +
2-branched  +
Cirsium scariosum var. coloradense +
2-branched  +
Cirsium scariosum var. congdonii +
2-branched  +
Cirsium scariosum var. robustum +
2-branched  +
Cirsium scariosum var. scariosum +
2-branched  +
Cirsium scariosum var. thorneae +
2-branched  +
Cirsium scariosum var. toiyabense +
2-branched  +
Cirsium texanum +
2-branched  +
Cirsium tracyi +
2-branched  +
Cirsium turneri +
2-branched  +
Cirsium undulatum +
2-branched  +
Cirsium vinaceum +
2-branched  +
Cirsium virginianum +
2-branched  +
Cirsium vulgare +
2-branched  +
Cirsium wheeleri +
2-branched  +
Cirsium wrightii +
2-branched  +
Cistanthe +
branched  +
Cistanthe ambigua +
branched  +
Cistanthe maritima +
branched  +
Cistanthe monandra +
branched  +
Cistanthe monosperma +
branched  +
Cistanthe parryi +
branched  +
Cistanthe pulchella +
branched  +
Cistanthe pygmaea +
branched  +
Cistanthe quadripetala +
branched  +
Cistanthe rosea +
branched  +
Cistanthe tweedyi +
branched  +
Cistanthe umbellata +
branched  +
Cladanthus +
2-branched  +
Cladanthus mixtus +
2-branched  +
Clappia +
2-branched  +
Clappia suaedifolia +
2-branched  +
Claytonia +
branched  +
Claytonia acutifolia +
branched  +
Claytonia arctica +
branched  +
Claytonia arenicola +
branched  +
Claytonia caroliniana +
branched  +
Claytonia cordifolia +
branched  +
Claytonia exigua +
branched  +
Claytonia exigua subsp. exigua +
branched  +
Claytonia exigua subsp. glauca +
branched  +
Claytonia gypsophiloides +
branched  +
Claytonia lanceolata +
branched  +
Claytonia megarhiza +
branched  +
Claytonia multiscapa +
branched  +
Claytonia nevadensis +
branched  +
Claytonia ogilviensis +
branched  +
Claytonia palustris +
branched  +
Claytonia parviflora +
branched  +
Claytonia parviflora subsp. grandiflora +
branched  +
Claytonia parviflora subsp. parviflora +
branched  +
Claytonia parviflora subsp. utahensis +
branched  +
Claytonia parviflora subsp. viridis +
branched  +
Claytonia perfoliata +
branched  +
Claytonia perfoliata subsp. intermontana +
branched  +
Claytonia perfoliata subsp. mexicana +
branched  +
Claytonia perfoliata subsp. perfoliata +
branched  +
Claytonia rosea +
branched  +
Claytonia rubra +
branched  +
Claytonia rubra subsp. depressa +
branched  +
Claytonia rubra subsp. rubra +
branched  +
Claytonia sarmentosa +
branched  +
Claytonia saxosa +
branched  +
Claytonia scammaniana +
branched  +
Claytonia sibirica +
branched  +
Claytonia tuberosa +
branched  +
Claytonia umbellata +
branched  +
Claytonia virginica +
branched  +
Claytonia washingtoniana +
branched  +
Clethra +
hollow  +
Clethra acuminata +
hollow  +
Clethra alnifolia +
hollow  +
Clethra tomentosa +
hollow  +
Clethraceae +
hollow  +
Cliftonia +
hollow  +
Cliftonia monophylla +
hollow  +
Cnidoscolus +
unbranched  +
Cnidoscolus angustidens +
unbranched  +
Cnidoscolus stimulosus +
unbranched  +
Cnidoscolus texanus +
unbranched  +
Cochlospermaceae +
simple  +
Columbiadoria +
2-branched  +
Columbiadoria hallii +
2-branched  +
Comarostaphylis +
hollow  +
Comarostaphylis diversifolia +
hollow  +
Comarostaphylis diversifolia subsp. diversifolia +
hollow  +
Comarostaphylis diversifolia subsp. planifolia +
hollow  +
Comarum +
jointed  +
Comarum palustre +
jointed  +
Commelina +
simple  +
Commelina benghalensis +
simple  +
Commelina caroliniana +
simple  +
Commelina communis +
simple  +
Commelina dianthifolia +
simple  +
Commelina diffusa +
simple  +
Commelina diffusa var. diffusa +
simple  +
Commelina diffusa var. gigas +
simple  +
Commelina erecta +
simple  +
Commelina forskaolii +
simple  +
Commelina gambiae +
simple  +
Commelina virginica +
simple  +
Commelinaceae +
simple  +
Conoclinium +
2-branched  +
Conoclinium betonicifolium +
2-branched  +
Conoclinium betonicifolium var. betonicifolium +
2-branched  +
Conoclinium betonicifolium var. integrifolium +
2-branched  +
Conoclinium coelestinum +
2-branched  +
Conoclinium dissectum +
2-branched  +
Constancea +
2-branched  +
Constancea nevinii +
2-branched  +
Conyza +
2-branched  +
Conyza bonariensis +
2-branched  +
Conyza canadensis +
2-branched  +
Conyza floribunda +
2-branched  +
Conyza ramosissima +
2-branched  +
Corchorus +
simple  +
Corchorus aestuans +
simple  +
Corchorus hirsutus +
simple  +
Corchorus hirtus +
simple  +
Corchorus siliquosus +
simple  +
Corchorus tridens +
simple  +
Corema +
hollow  +
Corema conradii +
hollow  +
Coreocarpus +
2-branched  +
Coreocarpus arizonicus +
2-branched  +
Coreopsis +
2-branched  +
Coreopsis auriculata +
2-branched  +
Coreopsis basalis +
2-branched  +
Coreopsis bigelovii +
2-branched  +
Coreopsis californica +
2-branched  +
Coreopsis calliopsidea +
2-branched  +
Coreopsis delphiniifolia +
2-branched  +
Coreopsis douglasii +
2-branched  +
Coreopsis gigantea +
2-branched  +
Coreopsis gladiata +
2-branched  +
Coreopsis grandiflora +
2-branched  +
Coreopsis hamiltonii +
2-branched  +
Coreopsis integrifolia +
2-branched  +
Coreopsis intermedia +
2-branched  +
Coreopsis lanceolata +
2-branched  +
Coreopsis latifolia +
2-branched  +
Coreopsis leavenworthii +
2-branched  +
Coreopsis major +
2-branched  +
Coreopsis maritima +
2-branched  +
Coreopsis nudata +
2-branched  +
Coreopsis nuecensis +
2-branched  +
Coreopsis palmata +
2-branched  +
Coreopsis pubescens +
2-branched  +
Coreopsis pulchra +
2-branched  +
Coreopsis rosea +
2-branched  +
Coreopsis sect. Calliopsis +
2-branched  +
Coreopsis sect. Coreopsis +
2-branched  +
Coreopsis sect. Eublepharis +
2-branched  +
Coreopsis sect. Gyrophyllum +
2-branched  +
Coreopsis sect. Leptosyne +
2-branched  +
Coreopsis sect. Pugiopappus +
2-branched  +
Coreopsis sect. Silphidium +
2-branched  +
Coreopsis sect. Tuckermannia +
2-branched  +
Coreopsis stillmanii +
2-branched  +
Coreopsis tinctoria +
2-branched  +
Coreopsis tripteris +
2-branched  +
Coreopsis verticillata +
2-branched  +
Corethrogyne +
2-branched  +
Corethrogyne filaginifolia +
2-branched  +
Cosmos +
2-branched  +
Cosmos bipinnatus +
2-branched  +
Cosmos caudatus +
2-branched  +
Cosmos parviflorus +
2-branched  +
Cosmos sulphureus +
2-branched  +
Cota +
2-branched  +
Cota tinctoria +
2-branched  +
Cotula +
2-branched  +
Cotula australis +
2-branched  +
Cotula coronopifolia +
2-branched  +
Crepis +
2-branched  +
Crepis acuminata +
2-branched  +
Crepis atribarba +
2-branched  +
Crepis bakeri +
2-branched  +
Crepis bakeri subsp. bakeri +
2-branched  +
Crepis bakeri subsp. cusickii +
2-branched  +
Crepis bakeri subsp. idahoensis +
2-branched  +
Crepis barbigera +
2-branched  +
Crepis biennis +
2-branched  +
Crepis bursifolia +
2-branched  +
Crepis capillaris +
2-branched  +
Crepis elegans +
2-branched  +
Crepis foetida +
2-branched  +
Crepis intermedia +
2-branched  +
Crepis modocensis +
2-branched  +
Crepis modocensis subsp. glareosa +
2-branched  +
Crepis modocensis subsp. modocensis +
2-branched  +
Crepis modocensis subsp. rostrata +
2-branched  +
Crepis modocensis subsp. subacaulis +
2-branched  +
Crepis monticola +
2-branched  +
Crepis nana +
2-branched  +
Crepis nicaeënsis +
2-branched  +
Crepis occidentalis +
2-branched  +
Crepis occidentalis subsp. conjuncta +
2-branched  +
Crepis occidentalis subsp. costata +
2-branched  +
Crepis occidentalis subsp. occidentalis +
2-branched  +
Crepis occidentalis subsp. pumila +
2-branched  +
Crepis pannonica +
2-branched  +
Crepis pleurocarpa +
2-branched  +
Crepis pulchra +
2-branched  +
Crepis rubra +
2-branched  +
Crepis runcinata +
2-branched  +
Crepis runcinata subsp. andersonii +
2-branched  +
Crepis runcinata subsp. barberi +
2-branched  +
Crepis runcinata subsp. glauca +
2-branched  +
Crepis runcinata subsp. hallii +
2-branched  +
Crepis runcinata subsp. hispidulosa +
2-branched  +
Crepis runcinata subsp. imbricata +
2-branched  +
Crepis runcinata subsp. runcinata +
2-branched  +
Crepis setosa +
2-branched  +
Crepis tectorum +
2-branched  +
Crepis vesicaria +
2-branched  +
Crepis zacintha +
2-branched  +
Crocidium +
2-branched  +
Crocidium multicaule +
2-branched  +
Crocosmia +
3-branched  +
Crocosmia ×crocosmiiflora +
branching  +
Croptilon +
2-branched  +
Croptilon divaricatum +
2-branched  +
Croptilon hookerianum +
2-branched  +
Croptilon hookerianum var. graniticum +
2-branched  +
Croptilon hookerianum var. hookerianum +
2-branched  +
Croptilon hookerianum var. validum +
2-branched  +
Croptilon rigidifolium +
2-branched  +
Croton +
unbranched  +
Croton alabamensis +
unbranched  +
Croton alabamensis var. alabamensis +
unbranched  +
Croton alabamensis var. texensis +
unbranched  +
Croton argenteus +
unbranched  +
Croton argyranthemus +
unbranched  +
Croton californicus +
unbranched  +
Croton capitatus +
unbranched  +
Croton ciliatoglandulifer +
unbranched  +
Croton cortesianus +
unbranched  +
Croton coryi +
unbranched  +
Croton dioicus +
unbranched  +
Croton elliottii +
unbranched  +
Croton fruticulosus +
unbranched  +
Croton glandulosus +
unbranched  +
Croton glandulosus var. arenicola +
unbranched  +
Croton glandulosus var. floridanus +
unbranched  +
Croton glandulosus var. lindheimeri +
unbranched  +
Croton glandulosus var. pubentissimus +
unbranched  +
Croton glandulosus var. septentrionalis +
unbranched  +
Croton heptalon +
unbranched  +
Croton humilis +
unbranched  +
Croton incanus +
unbranched  +
Croton leucophyllus +
unbranched  +
Croton leucophyllus var. leucophyllus +
unbranched  +
Croton lindheimeri +
unbranched  +
Croton lindheimerianus +
unbranched  +
Croton lindheimerianus var. lindheimerianus +
unbranched  +
Croton lindheimerianus var. tharpii +
unbranched  +
Croton linearis +
unbranched  +
Croton michauxii +
unbranched  +
Croton michauxii var. elliptica +
unbranched  +
Croton michauxii var. michauxii +
unbranched  +
Croton monanthogynus +
unbranched  +
Croton parksii +
unbranched  +
Croton pottsii +
unbranched  +
Croton pottsii var. pottsii +
unbranched  +
Croton pottsii var. thermophilus +
unbranched  +
Croton punctatus +
unbranched  +
Croton sancti-lazari +
unbranched  +
Croton setigerus +
unbranched  +
Croton soliman +
unbranched  +
Croton sonorae +
unbranched  +
Croton suaveolens +
unbranched  +
Croton texensis +
unbranched  +
Croton wigginsii +
unbranched  +
Crupina +
2-branched  +
Crupina vulgaris +
2-branched  +
Cuniculotinus +
2-branched  +
Cuniculotinus gramineus +
2-branched  +
Cyanthillium +
2-branched  +
Cyanthillium cinereum +
2-branched  +
Cyclachaena +
2-branched  +
Cyclachaena xanthiifolia +
2-branched  +
Cynara +
2-branched  +
Cynara cardunculus +
2-branched  +
Cynara cardunculus subsp. cardunculus +
2-branched  +
Cynara cardunculus subsp. flavescens +
2-branched  +
Cyrilla +
hollow  +
Cyrilla racemiflora +
hollow  +
Cyrillaceae +
hollow  +
D
Dalechampia +
unbranched  +
Dalechampia scandens +
unbranched  +
Dasiphora +
jointed  +
Dasiphora fruticosa +
jointed  +
Deinandra +
2-branched  +
Deinandra arida +
2-branched  +
Deinandra bacigalupii +
2-branched  +
Deinandra clementina +
2-branched  +
Deinandra conjugens +
2-branched  +
Deinandra corymbosa +
2-branched  +
Deinandra fasciculata +
2-branched  +
Deinandra floribunda +
2-branched  +
Deinandra halliana +
2-branched  +
Deinandra increscens +
2-branched  +
Deinandra increscens subsp. increscens +
2-branched  +
Deinandra increscens subsp. villosa +
2-branched  +
Deinandra kelloggii +
2-branched  +
Deinandra lobbii +
2-branched  +
Deinandra minthornii +
2-branched  +
Deinandra mohavensis +
2-branched  +
Deinandra pallida +
2-branched  +
Deinandra paniculata +
2-branched  +
Deinandra pentactis +
2-branched  +
Delairea +
2-branched  +
Delairea odorata +
2-branched  +
Diaperia +
2-branched  +
Diaperia candida +
2-branched  +
Diaperia prolifera +
2-branched  +
Diaperia prolifera var. barnebyi +
2-branched  +
Diaperia prolifera var. prolifera +
2-branched  +
Diaperia verna +
2-branched  +
Diaperia verna var. drummondii +
2-branched  +
Diaperia verna var. verna +
2-branched  +
Dichaetophora +
2-branched  +
Dichaetophora campestris +
2-branched  +
Dicoria +
2-branched  +
Dicoria canescens +
2-branched  +
Dicranocarpus +
2-branched  +
Dicranocarpus parviflorus +
2-branched  +
Dieteria +
2-branched  +
Dieteria asteroides +
2-branched  +
Dieteria asteroides var. asteroides +
2-branched  +
Dieteria asteroides var. glandulosa +
2-branched  +
Dieteria asteroides var. lagunensis +
2-branched  +
Dieteria bigelovii +
2-branched  +
Dieteria bigelovii var. bigelovii +
2-branched  +
Dieteria bigelovii var. commixta +
2-branched  +
Dieteria bigelovii var. mucronata +
2-branched  +
Dieteria canescens +
2-branched  +
Dieteria canescens var. ambigua +
2-branched  +
Dieteria canescens var. aristata +
2-branched  +
Dieteria canescens var. canescens +
2-branched  +
Dieteria canescens var. glabra +
2-branched  +
Dieteria canescens var. incana +
2-branched  +
Dieteria canescens var. leucanthemifolia +
2-branched  +
Dieteria canescens var. nebraskana +
2-branched  +
Dieteria canescens var. sessiliflora +
2-branched  +
Dieteria canescens var. shastensis +
2-branched  +
Dieteria canescens var. ziegleri +
2-branched  +
Dimeresia +
2-branched  +
Dimeresia howellii +
2-branched  +
Dimorphotheca +
2-branched  +
Dimorphotheca pluvialis +
2-branched  +
Dimorphotheca sinuata +
2-branched  +
Dioscorea +
3-branched  +
Dioscorea alata +
3-branched  +
Dioscorea bulbifera +
3-branched  +
Dioscorea floridana +
3-branched  +
Dioscorea polystachya +
3-branched  +
Dioscorea sansibarensis +
3-branched  +
Dioscorea villosa +
3-branched  +
Ditrysinia +
unbranched  +
Ditrysinia fruticosa +
unbranched  +
Dittrichia +
2-branched  +
Dittrichia graveolens +
2-branched  +
Doellingeria +
2-branched  +
Doellingeria infirma +
2-branched  +
Doellingeria sericocarpoides +
2-branched  +
Doellingeria umbellata +
2-branched  +
Doellingeria umbellata var. pubens +
2-branched  +
Doellingeria umbellata var. umbellata +
2-branched  +
Doronicum +
2-branched  +
Doronicum orientale +
2-branched  +
Doronicum pardalianches +
2-branched  +
Doronicum plantagineum +
2-branched  +
Dorstenia +
2-branched  +
Dorstenia contrajerva +
2-branched  +
Drymocallis +
jointed  +
Drymocallis arguta +
jointed  +
Drymocallis arizonica +
jointed  +
Drymocallis ashlandica +
jointed  +
Drymocallis campanulata +
jointed  +
Drymocallis convallaria +
jointed  +
Drymocallis cuneifolia +
jointed  +
Drymocallis cuneifolia var. cuneifolia +
jointed  +
Drymocallis cuneifolia var. ewanii +
jointed  +
Drymocallis deseretica +
jointed  +
Drymocallis fissa +
jointed  +
Drymocallis glabrata +
jointed  +
Drymocallis glandulosa +
jointed  +
Drymocallis glandulosa var. glandulosa +
jointed  +
Drymocallis glandulosa var. reflexa +
jointed  +
Drymocallis glandulosa var. viscida +
jointed  +
Drymocallis glandulosa var. wrangelliana +
jointed  +
Drymocallis hansenii +
jointed  +
Drymocallis lactea +
jointed  +
Drymocallis lactea var. austiniae +
jointed  +
Drymocallis lactea var. lactea +
jointed  +
Drymocallis micropetala +
jointed  +
Drymocallis pseudorupestris +
jointed  +
Drymocallis pseudorupestris var. crumiana +
jointed  +
Drymocallis pseudorupestris var. pseudorupestris +
jointed  +
Drymocallis pseudorupestris var. saxicola +
jointed  +
Drymocallis rhomboidea +
jointed  +
Duchesnea +
jointed  +
Duchesnea indica +
jointed  +
Duchesnea indica var. indica +
jointed  +
Dysodiopsis +
2-branched  +
Dysodiopsis tagetoides +
2-branched  +
Dyssodia +
2-branched  +
Dyssodia papposa +
2-branched  +
E
Eastwoodia +
2-branched  +
Eastwoodia elegans +
2-branched  +
Eatonella +
2-branched  +
Eatonella nivea +
2-branched  +
Echinacea +
2-branched  +
Echinacea angustifolia +
2-branched  +
Echinacea atrorubens +
2-branched  +
Echinacea laevigata +
2-branched  +
Echinacea pallida +
2-branched  +
Echinacea paradoxa +
2-branched  +
Echinacea paradoxa var. neglecta +
2-branched  +
Echinacea paradoxa var. paradoxa +
2-branched  +
Echinacea purpurea +
2-branched  +
Echinacea sanguinea +
2-branched  +
Echinacea simulata +
2-branched  +
Echinacea tennesseensis +
2-branched  +
Echinops +
2-branched  +
Echinops exaltatus +
2-branched  +
Echinops ritro +
2-branched  +
Echinops ritro subsp. ruthenicus +
2-branched  +
Echinops sphaerocephalus +
2-branched  +
Eclipta +
2-branched  +
Eclipta prostrata +
2-branched  +
Egletes +
2-branched  +
Egletes viscosa +
2-branched  +
Elephantopus +
2-branched  +
Elephantopus carolinianus +
2-branched  +
Elephantopus elatus +
2-branched  +
Elephantopus nudatus +
2-branched  +
Elephantopus tomentosus +
2-branched  +
Elliottia +
hollow  +
Elliottia pyroliflora +
hollow  +
Elliottia racemosa +
hollow  +
Emilia +
2-branched  +
Emilia fosbergii +
2-branched  +
Emilia sonchifolia +
2-branched  +
Empetrum +
hollow  +
Empetrum atropurpureum +
hollow  +
Empetrum eamesii +
hollow  +
Empetrum nigrum +
hollow  +
Encelia +
2-branched  +
Encelia actoni +
2-branched  +
Encelia californica +
2-branched  +
Encelia farinosa +
2-branched  +
Encelia frutescens +
2-branched  +
Encelia nutans +
2-branched  +
Encelia resinifera +
2-branched  +
Encelia scaposa +
2-branched  +
Encelia virginensis +
2-branched  +
Enceliopsis +
2-branched  +
Enceliopsis argophylla +
2-branched  +
Enceliopsis covillei +
2-branched  +
Enceliopsis nudicaulis +
2-branched  +
Engelmannia +
2-branched  +
Engelmannia peristenia +
2-branched  +
Epigaea +
hollow  +
Epigaea repens +
hollow  +
Erechtites +
2-branched  +
Erechtites glomeratus +
2-branched  +
Erechtites hieraciifolius +
2-branched  +
Erechtites hieraciifolius var. hieraciifolius +
2-branched  +
Erechtites hieraciifolius var. megalocarpus +
2-branched  +
Erechtites minimus +
2-branched  +
Eremalche +
9-36-branched  +
Eremalche exilis +
9-36-branched  +
Eremalche parryi +
9-36-branched  +
Eremalche parryi subsp. kernensis +
9-36-branched  +
Eremalche parryi subsp. parryi +
9-36-branched  +
Eremalche rotundifolia +
9-36-branched  +
Erica +
hollow  +
Erica cinerea +
hollow  +
Erica lusitanica +
hollow  +
Erica tetralix +
hollow  +
Erica vagans +
hollow  +
Ericaceae +
hollow  +
Ericaceae subfam. Arbutoideae +
hollow  +
Ericaceae subfam. Cassiopoideae +
hollow  +
Ericaceae subfam. Ericoideae +
hollow  +
Ericaceae subfam. Harrimanelloideae +
hollow  +
Ericaceae subfam. Monotropoideae +
hollow  +
Ericaceae subfam. Vaccinioideae +
hollow  +
Ericameria +
2-branched  +
Ericameria albida +
2-branched  +
Ericameria arborescens +
2-branched  +
Ericameria arizonica +
2-branched  +
Ericameria bloomeri +
2-branched  +
Ericameria brachylepis +
2-branched  +
Ericameria cervina +
2-branched  +
Ericameria compacta +
2-branched  +
Ericameria cooperi +
2-branched  +
Ericameria cooperi var. cooperi +
2-branched  +
Ericameria crispa +
2-branched  +
Ericameria cuneata +
2-branched  +
Ericameria cuneata var. cuneata +
2-branched  +
Ericameria cuneata var. macrocephala +
2-branched  +
Ericameria cuneata var. spathulata +
2-branched  +
Ericameria discoidea +
2-branched  +
Ericameria ericoides +
2-branched  +
Ericameria fasciculata +
2-branched  +
Ericameria gilmanii +
2-branched  +
Ericameria greenei +
2-branched  +
Ericameria laricifolia +
2-branched  +
Ericameria lignumviridis +
2-branched  +
Ericameria linearifolia +
2-branched  +
Ericameria linearis +
2-branched  +
Ericameria nana +
2-branched  +
Ericameria nauseosa +
2-branched  +
Ericameria nauseosa var. arenaria +
2-branched  +
Ericameria nauseosa var. bernardina +
2-branched  +
Ericameria nauseosa var. bigelovii +
2-branched  +
Ericameria nauseosa var. ceruminosa +
2-branched  +
Ericameria nauseosa var. graveolens +
2-branched  +
Ericameria nauseosa var. hololeuca +
2-branched  +
Ericameria nauseosa var. iridis +
2-branched  +
Ericameria nauseosa var. juncea +
2-branched  +
Ericameria nauseosa var. latisquamea +
2-branched  +
Ericameria nauseosa var. leiosperma +
2-branched  +
Ericameria nauseosa var. mohavensis +
2-branched  +
Ericameria nauseosa var. nana +
2-branched  +
Ericameria nauseosa var. nauseosa +
2-branched  +
Ericameria nauseosa var. nitida +
2-branched  +
Ericameria nauseosa var. oreophila +
2-branched  +
Ericameria nauseosa var. psilocarpa +
2-branched  +
Ericameria nauseosa var. salicifolia +
2-branched  +
Ericameria nauseosa var. speciosa +
2-branched  +
Ericameria nauseosa var. texensis +
2-branched  +
Ericameria nauseosa var. turbinata