OregonFlora species comparison

erect or ascending, moderately hirsute to villous, eglandular.

erect, sparsely to moderately hirsute, usually becoming strigose distally, eglandular.

usually persistent, linear to narrowly oblanceolate, 50–200 × 2–10 mm;

margins entire, 1–3 prominent veins;

tips usually acute;

surfaces moderately to densely strigose, eglandular.

usually withering by flowering, broadly lanceolate to oblanceolate, 50–120 × 5–25 mm;

margins coarsely serrate or nearly entire;

surfaces sparsely strigose.

linear, 15–60 × 1–5 mm, gradually reduced distally.

lanceolate, oblanceolate, or oblong, 15–80 × 2–15+ mm, often reduced distally;

margins entire to coarsely serrate;

surfaces sparsely strigose.

4–7 × 8–14 mm.

3–5 × 5–13 mm.

30–60, white to purple;

rays 2.5–14 × 1–1.5 mm.

60–110, white to pale lavender;

rays 2–8 × 0.5–1 mm.

corollas 4–5 mm.

corollas 2–3 mm.

in 2–3 series, usually with dark medial area;

surfaces moderately to densely hirsute to villous, occasionally glandular.

in 2–3 series, usually with dark medial area, with or without an orangish stripe;

surfaces glabrous to sparsely villous, often minutely glandular.

2–3 mm, sparsely strigose;

inner pappi of numerous barbellate bristles.

1–2 mm, sparsely strigose;

disc fruit pappi of numerous barbellate bristles; ray fruit pappi lacking.

1–5(10) in corymb-like arrays, radiate.

5–many in corymb-like or panicle-like arrays, radiate.

=18.

=27.