OregonFlora species comparison

erect, moderately to densely strigose, eglandular.

erect, sparsely to moderately hirsute, densely 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.

persistent, narrowly oblanceolate to spatulate, 15–50 × 1.3–4.5 mm;

margins entire;

tips rounded to acute or acuminate;

surfaces moderately to densely hirsute to nearly hispid, minutely glandular.

gradually reduced distally or not.

few, similar to basal, usually abruptly reduced distally.

4–6 × 7–11 mm.

6–9 × 13–21 mm.

20–40, white to purple;

rays 3–9 × 0.7–1.5 mm.

20–35, lavender to purple;

rays 6–11 × 1–2 mm.

corollas 2–4 mm.

4–5 mm.

in 2–4 series;

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

in 2–3 series, with dark medial area, sometimes with orange stripe;

surfaces sparsely to moderately hispid-hirsute, densely minutely glandular.

1–3 mm, sparsely strigose;

inner pappi of numerous barbellate bristles.

2–4 mm, glabrate to sparsely strigose;

inner pappi of numerous barbellate bristles.

1–5 in corymb-like arrays, radiate.

1, radiate.

=18.