OregonFlora species comparison

erect, moderately to densely strigose, eglandular.

erect to decumbent, glabrous to sparsely strigose, sometimes minutely glandular.

persistent, linear to filiform, 20–80 × 0.5–2 mm;

margins entire;

tips rounded to acute or acuminate;

surfaces moderately to densely strigose.

linear to narrowly oblanceolate, 40–120 × 2–5 mm;

margins entire;

tips rounded to acute or acuminate;

surfaces glabrous to sparsely strigose.

gradually reduced distally or not.

linear to narrowly elliptic, 5–40 × 1–3 mm, gradually or abruptly reduced distally;

surfaces glabrous to loosely strigose.

4–6 × 7–11 mm.

5–7 × 5–11 mm.

20–40, white to purple;

rays 3–9 × 0.7–1.5 mm.

14–36, white to pinkish;

rays 6–10 × 1–1.5 mm.

corollas 2–4 mm.

3–4 mm.

in 2–4 series;

surfaces moderately to densely strigose or villous, sometimes nearly glabrous distally, densely minutely glandular.

in 2–3 series;

surfaces sparsely to densely pilose or strigose, minutely glandular.

1–3 mm, sparsely strigose;

inner pappi of numerous barbellate bristles.

3–4 mm, sparsely to densely strigose;

inner pappi of numerous barbellate bristles.

1–5 in corymb-like arrays, radiate.

1–2(4), radiate.

=18.