About Calochortus eurycarpus S.Watson
Calochortus eurycarpus, commonly called white mariposa lily, is a North American flowering plant species belonging to the lily family. It is native to the western United States, where it occurs in Montana, Idaho, eastern Oregon, western Wyoming, northeastern Nevada's Box Elder County, and southeastern Washington's Asotin and Garfield counties. This species is a bulb-forming perennial herb that produces straight stems reaching up to 50 centimeters in height. Its flowers are white or pale lavender, rarely pink, with a distinct reddish-purple blotch on the inner surface of each petal.
