Native Region: China - Yunnan
Zone Range: 04-08
Preferred Climate: Temperate
Harvest Date: Sunday 08 July, 2012
Seed count: 75-100
This perennial bears fragrant purplish-pink flowers in mid-spring. Attracts bees and butterflies. Height 6-12 inches; spread 6-9 inches.
For maximum freshness, please keep seed refrigerated in its original packaging until it is time to plant. Sow seed in containers in a coldframe in autumn or spring or direct-sow after last frost. If sowing in spring it is possible that cold stratification could help improve germination. Grow in any moderately-fertile well-drained soil in full sun or part shade.