OregonFlora species comparison

1–4(5) dm; lower parts with short-stalked, 2–6-rayed trichomes; upper parts sparsely pubescent.

0.3–1.5 dm; lower parts with abundant simple and short-stalked, 2–4-rayed trichomes; upper parts glabrous or sparsely pubescent.

narrowly oblanceolate, 1–4(5) mm wide;

margins prominently dentate to subpinnatifid; entire on those of sterile shoots;

surfaces densely pubescent with short-stalked; (2)4–9-rayed trichomes, ciliate near petiole bases with simple or 2-rayed trichomes.

linear-oblanceolate, 1–3(5) mm wide;

margins entire, ciliate proximally, densely pubescent with simple and short-stalked, 2–6-rayed trichomes.

(10)20–60, often concealing stem throughout, bases uppermost auriculate and sparsely to moderately pubescent.

2–6, rarely concealing stem, not or rarely auriculate; uppermost glabrous.

8–30-flowered, fruiting pedicels reflexed, strongly recurved, 5–15 mm, with appressed, branched trichomes.

3–8-flowered, fruiting pedicels erect; straight, 3–9 mm, glabrous or sparsely pubescent.

sexual, divaricate-ascending to pendent at anthesis;

sepals glabrous;

petals 9–14 × 1.5–3 mm, purple or rarely lavender;

pollen ellipsoid;

ovules 24–42 per ovary;

styles 0.5–1 mm.

sexual; erect at anthesis;

sepals glabrous or sparsely pubescent;

petals 4–6(7) × 1–2 mm, lavender to purplish;

pollen ellipsoid;

ovules 24–40 per ovary;

styles 0.2–1 mm.

pendent, not appressed to rachis, not secund; straight to slightly curved; (3.5)5–8 cm × 2–3 mm;

margins parallel, pubescent.

erect, appressed to rachis, not secund; straight, 2.5–5.5 cm × 1.5–1.7(2) mm;

margins parallel, glabrous.

uniseriate, 2.5–3.5 × 1.5–2.2 mm;

wings continuous or at both ends, 0.4–0.8 mm wide.

uniseriate or rarely subbiseriate, 1.5–2(2.5) × 1–1.4 mm;

wings continuous, 0.3–1 mm wide.

=14.