Machaeranthera

Machaeranthera Tanacetifolia is a species of flowering plant in the aster family known by the common names ‘Tansyleaf Tansyaster’ and ‘Tahoka Daisy’. It is native to northern Mexico and the southwestern and central United States, where it grows in several...

Machaeranthera Bigelovii commonly known as ‘Bigelow’s Aster’. Bigelow's Tansy Aster is a native biennial to short-lived perennial with deep violet to blue-white colored flowers. Leafy branched stems topped by flower heads with many narrow, bright reddish-lavender or purple rays surrounding...