OregonFlora species comparison

erect, moderately to densely strigose, eglandular.

erect, sparsely to densely hirsute, eglandular or occasionally with densely minute glands.

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

margins entire;

tips rounded to acute or acuminate;

surfaces moderately to densely strigose.

persistent, oblanceolate to spatulate, 10–100 × 4–10 mm;

margins entire, often with spreading cilia;

surfaces glabrous to moderately hirsute or strigose.

gradually reduced distally or not.

narrowly elliptic, oblong, oblanceolate to linear, 10–100 × 1–5 mm, reduced distally, bases often clasping;

surfaces glabrous to moderately hirsute or strigose.

4–6 × 7–11 mm.

4–7 × 5–11 mm.

20–40, white to purple;

rays 3–9 × 0.7–1.5 mm.

40–100, white to pink;

rays 2–5 × 0.2–0.4 mm.

corollas 2–4 mm.

corollas 3–5 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 hirsute, glandular or eglandular.

1–3 mm, sparsely strigose;

inner pappi of numerous barbellate bristles.

1.5–2.5 mm, sparsely to moderately strigose;

inner pappi of numerous barbellate bristles.

1–5 in corymb-like arrays, radiate.

1–10 in raceme-like arrays, radiate.

=18.

=18.