OregonFlora species comparison

erect; hirsute, eglandular to minutely glandular.

erect, sparsely to moderately hirsute to strigose, eglandular.

persistent in dense clusters, linear to narrowly oblanceolate, 10–80 × 1–3 mm;

margins entire with hispid hairs;

surfaces hirsute to hispid, sometimes nearing strigose.

persistent, narrowly spatulate to narrowly oblanceolate-elliptic, 30–80 × 3–5 mm;

margins entire, with 1 prominent vein;

surfaces moderately to densely strigose, eglandular.

abruptly reduced to (0)1–3 linear bracts.

few, linear, 10–40 × 1–3 mm, reduced distally.

4–7 × 10–16 mm.

3.5–8 × 12–18 mm.

20–60;

corollas with well-developed yellow rays, 4–8 × 0.5–2 mm, or tubular and short, or rays lacking.

25–50, white or cream, occasionally fading to pink;

rays 4–8 × 1–3 mm.

corollas 4–5 mm.

corollas 3–4 mm.

in 2–3 series, sparsely to moderately hispid-villous, often minutely glandular.

in 2–3 series, usually with dark green medial area with or without orange stripe;

surfaces moderately to densely hirsute or strigose, moderately to densely glandular.

2–3 mm, moderately strigose;

inner pappi of numerous barbellate bristles.

1.5–3 mm, sparsely to moderately strigose;

inner pappi of numerous barbellate bristles.

1, radiate or disciform.

usually 1, radiate.