Deinandra increscens subsp. increscens

Treatment appears in FNA Volume 21. Treatment on page 284. Mentioned on page 286.

Stems usually erect, sparsely to densely leafy. Heads in open, paniculiform arrays. Ray-florets 8–13 (–15). Disc-florets 11–32.2n = 24.


Phenology: Flowering Apr–Nov.
Habitat: Grass-lands, openings in woodlands, chaparral, and coastal scrub, disturbed sites (e.g., roadsides, fallow fields), often sandy or clayey soils, sometimes serpentine
Elevation: 0–300 m

Discussion

Subspecies increscens occurs in foothills and valleys of the South Coast Ranges, on the immediate Central Coast and northern South Coast, and on Santa Rosa Island.

Selected References

None.

Lower Taxa

None.
not tailed +, rounded +  and obtuse +
reddish +  and dark purple +
pale +  and dark +
connate +  and distinct +
subequal +
scarious +
usually ovate +  and lanceolate +
usually deltate +  and lanceolate +
paniculiform +  and open +
indeterminate +  and determinate +
Bruce G. Baldwin +  and John L. Strother +
(H. M. Hall ex D. D. Keck) B. G. Baldwin +
decurrent +
Hemizonia paniculata subsp. increscens +
compound +  and simple +
linear to linear-elliptic +
toothed;pinnatifid;lance-linear;oblanceolate to linear +
winged;ribbed;winged;ribbed +
tuberculate +  and rugose +
overlapping +
barbellulate +  and barbellate +
yellow +  and pale-yellow +
hairy +  and glabrous +
fusiform +, clavate +, obpyramidal +, terete +, compressed +  and obcompressed +
fertile +  and bisexual +
fertile +  and bisexual +
0–300 m +
stipitate-glandular +, villous +  and hirsute +
pistillate +, staminate +  and neuter +
winged +  and beaked +
dispersed +
Grass-lands, openings in woodlands, chaparral, and coastal scrub, disturbed sites (e.g., roadsides, fallow fields), often sandy or clayey soils, sometimes serpentine +
non-pustule-based +
indeterminate +
homogamous +  and heterogamous +
each +  and sessile +
0.2 cm2 mm <br />0.002 m <br /> (1.3 cm13 mm <br />0.013 m <br />) +
urceolate;hemispheric;urceolate;hemispheric;campanulate;obconic +
pale +  and deep yellow +
0.4 cm4 mm <br />0.004 m <br /> (0.8 cm8 mm <br />0.008 m <br />) +
petiolate +  and sessile +
alternate +  and opposite +
deltate +
dentate to pinnatifid or palmatifid +  and entire +
2-carpellate +
persistent +
fimbriate +, oblong +  and lance-linear +
Flowering Apr–Nov. +
stipitate-glandular +
3 +  and 35 +
alternate +  and opposite +
clavate +  and obcompressed +
setulose +  and glabrous +
flat;convex +
1 +  and 15 +
laciniate +, fringed +, fimbriate +, subulate +, setiform +, quadrate +, oblong +, linear +, lanceolate +  and lance-linear +
0.1 cm1 mm <br />0.001 m <br /> (0.2 cm2 mm <br />0.002 m <br />) +
exalbuminous +
Illustrated +  and Endemic +
appendaged +  and truncate +
hirsutulous +  and glabrous +
papillate +
Hemizonia increscens +
Deinandra increscens subsp. increscens +
Deinandra increscens +
subspecies +
cylindric +
toothed +  and entire +
6 cm60 mm <br />0.06 m <br /> (100 cm1,000 mm <br />1 m <br />) +
shrub +  and subshrub +