Flower Notes:
Small, daisy-like flowers are on spreading, often one-sided, dense racemes. Flowers are usually white, but infrequently blue or pink. Centers are yellow.
Foliage Notes:
Distinctive leaves (3" long) are narrow (1/4" wide), rigid, and linear.
Stem Notes:
Many-branched stems typically grow 1' to 3' tall.
Fruit Notes:
Small, dry, one-seeded fruits called achenes.