Deinandra fasciculata |
Deinandra corymbosa |
|
---|---|---|
cluster moonshine-daisy, cluster tarweed, fascicled tarweed, slender tarweed |
coastal moonshine, coastal tarweed |
|
Habit | Annuals, 4–100 cm. | Annuals, 6–100 cm. |
Stems | ± solid. |
± solid. |
Leaves | proximal blades toothed, faces hirsute. |
proximal blades pinnatifid, faces ± hirsute to villous and sometimes stipitate-glandular. |
Bracts | subtending heads usually overlapping at least proximal 1/2 of each involucre. |
subtending heads often overlapping proximal 0–1/2+ of each involucre. |
Ray florets | 5; laminae deep yellow, 6–14 mm. |
15–35; laminae deep yellow, 4–8 mm. |
Disc florets | 6, all or mostly functionally staminate; anthers reddish to dark purple. |
24–70, all functionally staminate; anthers reddish to dark purple. |
Phyllaries | sessile-glandular near margins, sometimes with non-glandular, non-pustule-based hairs as well. |
evenly stipitate-glandular, including margins and apices, with non-glandular, non-pustule-based hairs as well. |
Heads | usually in glomerules or pairs, sometimes well separated, in racemiform or paniculiform arrays. |
in corymbiform, racemiform, or paniculiform arrays or in glomerules. |
Paleae | in 1 series. |
in 1 series. |
Pappi | of 5–12 lanceolate to oblong or linear, entire or fringed scales 1–1.5 mm. |
0, or coroniform (irregular crowns of entire, erose, or laciniate scales 0.1–0.9) mm. |
2n | = 24. |
= 20. |
Deinandra fasciculata |
Deinandra corymbosa |
|
Phenology | Flowering Apr–Sep. | Flowering Mar–Nov. |
Habitat | Grasslands, openings in chaparral, coastal scrub, and woodlands, vernal pool beds, disturbed sites (e.g., burns), often in sandy or clayey soils, sometimes serpentine | Coastal grasslands, openings in coastal scrub or woods, dunes, disturbed sites (e.g., fallow fields), sandy or clayey soils |
Elevation | 0–1000 m (0–3300 ft) | 0–600 m (0–2000 ft) |
Distribution |
CA; Mexico (Baja California)
|
CA
|
Discussion | Deinandra fasciculata occurs in southwestern California, especially on immediate coast, and on southern Central Coast and in the western Outer South Coast Ranges. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Deinandra corymbosa occurs on the Central Coast and the Northern Coast and in the Outer South Coast Ranges and San Francisco Bay area. Plants with relatively large heads in glomerules from the Central Coast south of Big Sur have been treated as subsp. macrocephala; no subspecies are recognized here because of wide variation in head size and arrangement along the Central Coast north and south of Big Sur. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 21, p. 282. | FNA vol. 21, p. 286. |
Parent taxa | Asteraceae > tribe Heliantheae > subtribe Madiinae > Deinandra | Asteraceae > tribe Heliantheae > subtribe Madiinae > Deinandra |
Sibling taxa | ||
Synonyms | Hartmannia fasciculata, Hemizonia ramosissima | Hartmannia corymbosa, D. corymbosa subsp. macrocephala, Hemizonia corymbosa, Hemizonia corymbosa subsp. macrocephala |
Name authority | (de Candolle) Greene: Fl. Francisc. 4: 424. (1897) | (de Candolle) B. G. Baldwin: Novon 9: 468. (1999) |
Web links |