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chicoryleaf wire-lettuce, Fort Tejon milk aster, silver rock-lettuce

Habit Perennials, 40–100 cm.
Stems

single, simple or virgately branched, woolly-pubescent when young, glabrescent.

Leaves

green at flowering (spreading at bases);

blades oblanceolate to spatulate, 10–20 cm, margins entire or irregularly toothed, teeth remote, faces woolly-pubescent, glabrescent;

cauline much reduced distally, margins entire or irregularly toothed.

Peduncles

± 0.

Involucres

12–15 mm (phyllaries 20–25 in 2–3 series, appressed, 2–15 mm, unequal, puberulent; receptacles pitted, each socket 5-sided, surrounded by minute, raised, scaly fringe).

Florets

10–13.

Calyculi

0 (or bractlets intergrading with phyllaries).

Heads

borne singly along branches.

Cypselae

tan or grayish tan, 5–6 mm, faces smooth, grooved (grooves sometimes absent or only visible as fine lines or striations);

pappi of 20–25, tan to pale brown bristles (persistent), wholly plumose.

2n

= 16.

Stephanomeria cichoriacea

Phenology Flowering May–Nov.
Habitat Sandstone, granitic, volcanic, or serpentine soils in coastal scrub and foothill canyons, chaparral, mixed evergreen forests
Elevation 50–1500 m (200–4900 ft)
Distribution
from FNA
CA
[WildflowerSearch map]
[BONAP county map]
Discussion

Stephanomeria cichoriacea grows primarily in the coastal mountains from southern Monterey County to the San Bernardino Mountains, Santa Ana Mountains, and the Channel Islands.

(Discussion copyrighted by Flora of North America; reprinted with permission.)

Source FNA vol. 19, p. 352.
Parent taxa Asteraceae > tribe Cichorieae > Stephanomeria
Sibling taxa
S. diegensis, S. elata, S. exigua, S. fluminea, S. lactucina, S. malheurensis, S. paniculata, S. parryi, S. pauciflora, S. runcinata, S. tenuifolia, S. thurberi, S. virgata
Name authority A. Gray: Proc. Amer. Acad. Arts 6: 552. (1865)
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