OregonFlora species comparison

erect, floccose-tomentose, often glandular-puberulent distally.

erect or decumbent, lightly to densely floccose-tomentose.

basal and cauline, narrowly lanceolate to oblanceolate, elliptic, or linear, 1–12 cm, 2-pinnately lobed; secondary lobes becoming inrolled and disc-like with age;

surfaces tomentose, petiolate.

basal and cauline, lanceolate or ovate, 1–5 cm, 1–2-pinnately lobed;

surfaces glabrous or tomentose, petiolate.

obconic or campanulate, 8–15 mm.

obconic or campanulate, 10–17 mm.

corollas 5–8 mm, white, pink, or pale yellow, glabrous or glandular-puberulent; outer radially symmetric.

corollas night-blooming, 9–14 mm, cream or pink;

surfaces glandular-puberulent; outer radially symmetric.

in 2–5 unequal series, linear to narrowly elliptic or oblanceolate;

surfaces cobwebby to woolly, stipitate-glandular.

in 3–4 unequal series, linear to narrowly elliptic or oblanceolate;

surfaces lightly or densely tomentose.

5–8 mm;

surfaces strigose or glandular-puberulent;

pappi in 3–4 series of unequal scales.

5–7 mm;

surfaces strigose;

pappi in 2 series of unequal scales.

erect, peduncled.

usually erect, sometimes drooping in bud, peduncled.

=12, 24, 36.

=12.