OregonFlora species comparison

20–60 cm long, bearing a spur-like bulb.

basal leaves flat, linear, 10– 15 cm long;

margins revolute, withering;

cauline leaves to 9 cm.

1–5-flowered;

bracts 1–5 cm long.

sepals 10–20 mm long;

petals 10–40 mm long; smoky blue, with a dark purple blotch above nectary, sparsely hairy around nectary;

nectary oblong, lacking membrane, clustered with simple hairs;

filaments to 5 mm long;

anthers 5–7 mm long, white to yellow.

erect, lanceolate, 3–5 cm long.

flat; straw yellow.