UW Burke Herbarium species comparison

Leaf blades ovate to lanceolate, coarsely round-toothed, 1-3 cm. long, about equaling the petioles;

stipules very large, laciniate into 5-9 segments, usually with one leaf-like segment nearly as large as the main blade.

Leaf blades cordate to reniform, 2.5-3.5 cm. broad, with coarse, rounded teeth;

petioles up to 15 cm. long;

stipules chaffy, lanceolate, entire.

Flowers long-pedunculate, solitary in the leaf axils, whitish or light yellow with a tinge of blue, the spur short;

sepals lanceolate, about as long as the petals;

style head copiously short-hairy.

Flowers 10-13 mm. long, the peduncle about the same length as the leaves;

petals white to lilac, the lower 3 purple-penciled, the lateral pair sparsely bearded;

style head glabrous, lobed.

Fruit a 3-valved capsule, ovary superior, placentation parieta

Fruit a 3-valved capsule, ovary superior, placentation parietal, seeds dark brown.