Flora of North America species comparison

(sometimes stout), (1.5–)2.5–6.5(–8) dm.

sessile;

blade ovate to lanceolate, (0.8–)1–2.5(–4) cm × 3–15(–30) mm, base not clasping stem, obtuse or, rarely, minutely auriculate (auricles to 2 × 2 mm, those proximally on robust plants rarely larger), apex acute to obtuse.

1–3 cm in fruit.

sepals white or purplish, strongly reflexed, 6–7 × 0.4–0.7 mm;

petals purple or pink, broadly obovate to suborbicular, 7–11 mm, blade 2–5 × 2–5 mm, claw 4–6 mm, minutely papillate, margins entire;

filaments 9–15 mm;

anthers 1–1.5 mm;

gynophore slender, 10–16 mm.

9–12 mm.

2.5–4.5 cm × 1–1.5 mm;

ovules 22–40 per ovary;

style rarely to 0.5 mm.

1.2–1.5 × 0.9–1 mm.