OregonFlora species comparison

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

0.5–2(2.5) dm; lower parts glabrous or with scattered short-stalked, 2–6-rayed trichomes.

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.

oblanceolate to obovate;

margins usually entire;

surfaces densely to sparsely pubescent with short-stalked, 3–9-rayed trichomes, ciliate on petioles.

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

2–8(10), not concealing stem, bases auriculate or not; uppermost glabrous or sparsely pubescent.

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

3–12(17)-flowered, fruiting pedicels divaricate-ascending to slightly descending, slightly recurved or rarely straight, 2–6 mm, glabrous or with few appressed, branched trichomes.

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 or apomictic, divaricate-ascending at anthesis;

sepals glabrous or sparsely pubescent;

petals 3.5–6 × 1–1.5 mm, purple to lavender; sexual pollen ellipsoid, apomictic pollen spheroid;

ovules 28–40(44) per ovary;

styles 0.1–0.2 mm.

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

margins parallel, pubescent.

divaricate-ascending to slightly descending, not appressed to rachis; secund; (1.7)2–4 cm × 1.6–2.3 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, 1.3–2 × 1–1.5 mm;

wings continuous, 0.1–0.5 mm wide.

=14.

=14.