Camassia quamash subsp. maxima Gould

Leaves 6–15 mm wide, slightly glaucous adaxially. Flowers zygomorphic or actinomorphic; tepals withering separately after anthesis, bright to deep bluish violet, each 5-, 7-, or 9-veined, occasionally 3-veined in outer whorls, 18–28 × 2–5 mm; anthers dull yellow, violet, or brown, 2.5–4 cm; fruiting pedicel spreading-or incurving-erect, with capsules held away from raceme axes, 10–25 mm. Capsules 9–17 mm. Seeds 5–10 per locule. 2n = 30.