EcoFlora - Argemone munita subsp. robusta

Argemone munita subsp. robusta G.B. Ownbey
Family: Papaveraceae Duvall, Mel	FNA Resources Gerald B. Ownbey in Flora of North America (vol. 3) Stems 5-16 dm, with 0-10 prickles per cm² on main stem below capsule. Leaf blades: abaxial surface sparingly prickly on main veins. Capsules scattered-prickly, surface not obscured, prickles nearly equal, longest 6-8 mm. 2 n = 28. Flowering spring-summer; fruiting summer-fall. Dry, rocky soil, full sun; of conservation concern; 1500-1700 m; Calif. Argemone munita subsp. robusta is endemic to the Santa Ana Mountains.
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