OregonFlora species comparison

erect, 0.5–2(3) dm; simple, bases above ground much wider than attachment to rhizome.

1–8(14) cm, subscapose.

simple, rosulate; (0.6)1.2–5(7) cm;

blades ovate to oblong, rarely oblanceolate to obovate; (0.4)0.8–1.7(2.5) × (0.2)5–1(1.6) cm, bases cuneate to obtuse;

margins entire or obtusely small-toothed.

simple or 3(5)-foliolate; (3)4–20(25) cm;

blades or terminal leaflets reniform, suborbicular; ovate, or oblong; (0.9)1.3–4(5.2) × (0.8)1.2–5(7) cm, often with purple spots, bases cordate to obtuse;

margins apiculate-dentate or 5–7-lobed.

1–3, pinnately or palmately compound, 3(5)-foliolate, bases not auriculate;

terminal leaflets ovate, oblong, or linear; (0.5)1–3.5(6) cm;

lateral leaflets smaller; entire, dentate, or lobed.

absent or 1(2); simple, bases not auriculate.

bracts 0, fruiting pedicels ascending to divaricate, 1–3.5 cm.

bracts 0, fruiting pedicels ascending to erect, 3–6(8) mm.

sepals erect, oblong, 3.5–5 mm;

lateral pair saccate;

petals obovate, 10–15 × 4–7.5 mm, purple to pale pink, rarely white, not clawed;

tips rounded;

ovules 8–16 per ovary;

styles 4–8 mm.

sepals oblong, 2–3(4) mm; erect;

lateral pair not saccate;

petals white, oblanceolate, 4–5.5(7) × 1.3–2(2.5) mm, not clawed;

tips rounded or emarginate;

ovules 8–18 per ovary;

styles 0.5–3 mm.

25–56 × 2–2.3 mm, glabrous.

(8)13–28(37) × 1.3–2 mm, glabrous.

oblong, 2–2.5 × 1.4–1.6 mm.

oblong, 1.5–2 × 0.9–1.2 mm.

=16.