Flora of North America species comparison

axis recurved at tip in bud, becoming erect;

buds pendent.

petals 7–16 mm wide;

anthers yellow to orange-red, fresh pollen bright yellow to tan.

floral tube campanulate, 1–5 mm;

sepals reflexed individually or, sometimes, all together to 1 side;

petals lavender-purple or -pink, reddish purple, or pinkish lavender, often dark-flecked or -spotted, obovate, suborbiculate, or obdeltate to rhombic, rarely ± 3-lobed, constricted into ± broad claw with pair of lateral basal lobes;

stamens 8, subequal;

ovary subterete or 4-grooved, often 8-striate.

4-angled;

sessile or pedicellate.

= 14.