OregonFlora species comparison

erect to decumbent-ascending; hirsute, eglandular;

hairs usually spreading and slightly reflexed.

erect, glabrous to densely strigose, eglandular.

withering by flowering.

persistent, linear to very narrowly oblanceolate, 10–80 × 0.7–3 mm, bases white-indurate, often tinged with purple;

margins entire;

surfaces glabrous to densely strigose, eglandular.

oblong to narrowly oblanceolate, 10–30 × 1–4 mm, slightly reduced distally or not;

margins entire;

surfaces moderately to densely hirsute, eglandular.

linear, 1–5 × 0.5–2 mm, abruptly reduced.

4–6 × 8–14 mm.

5–8 × 6–16 mm.

20–40, lavender to purple;

rays 4–6 × 0.7–2 mm.

0.

corollas 3.5–5 mm.

corollas 4–6 mm; pale to bright yellow;

lobes often purple-tipped.

in 2–3 unequal series;

surfaces glabrous to very sparsely hirsute, densely minutely glandular.

in 2–3 series, with dark medial area;

surfaces glabrous to densely woolly-villous, minutely glandular to eglandular.

2–3 mm, sparsely to densely strigose;

inner pappi of numerous barbellate bristles.

3–5 mm, glabrous with few sericeous hairs at distal ends below inner pappi;

inner pappi of numerous barbellate bristles.

1–4 in loose corymb-like arrays, radiate.

1, discoid.