Rhizome very short, covered with small, white or pink, tear-shaped bulblets; lvs typically 2 per scape, somewhat yellow-green, not glaucous, long-petioled, broadly triangular in outline, decompound, the ultimate segments linear or narrowly oblong; scapes 1–3 dm, bearing a terminal raceme of nodding white fls suffused with yellow at the summit; cor 15–20 mm, its spurs subacute, divergent; nectary-spurs mostly 2–3 mm; 2n=32. Rich woods; N.S. and e. Que. to n. Minn., s. to Ga., Ark., and Kans.; disjunct in Wash., Oreg., and Ida. Apr.–June.
Can be grown by cuttings, divisions or seedlings. Seeds needs stratification.