Calochortus subalpinus

Calochortus subalpinus, the subalpine mariposa lily, is a North American species of flowering plants in the lily family native to the northwestern United States (States of Washington and Oregon).

Description
Calochortus subalpinus is a perennial herb producing an unbranched stem up to about 30 centimeters tall. Flowers are white to pale lavender with white and orange hairs on the petals.