Requires a sunny position and a well-drained soil that is not too rich. Requires a lime-free soil. Established plants are very drought tolerant. Plants are longer lived, more hardy and more aromatic when they are grown in a poor dry soil. A very ornamental plant. Members of this genus are rarely if ever troubled by browsing deer.

The leaves are used by the Hopi Indians as a flavoring for sweet corn.

Seed - surface sow from late winter to early summer in a greenhouse in a very free-draining soil, but make sure that the compost does not dry out. The seed usually germinates within 1 - 2 weeks in a warm greenhouse. When large enough to handle, prick the seedlings out into individual pots and grow them on in the greenhouse for their first winter. Plant them out in late spring or early summer. Cuttings of half-ripe wood, July/August in a frame. Division in spring or autumn.

Dry prairies, plains and rocks to 3300 metres in N. America.