Easily grown in average, dry to medium, well-drained soil in full sun. Tolerates poor rocky or sandy soils. Tends to flop when grown in rich soils. Spreads by rhizomes, but is not as aggressive as the species. Deadhead spent flowers to prolong bloom period. This cultivar does not come true from seed and should be propagated by division in either spring or autumn.
|Height||12 to 24 inches|
|Light Requirements||Full sun|
|Bloom time||July to September|
|Zone||3 to 8|
Can be somewhat aggressive in optimum growing conditions
All info from Missouri Botanical Garden