Polemonium caeruleum 'Cashmerianum' |
Native Region: nothern Asia, Himalayas
Zone Range: 04-08
Preferred Climate: temperate
Harvest Date: Sunday 21 August, 2011
Seed count: 30-40
Description:
Perennial with dark-green pinnate leaves that bears bell-shaped lavender-blue flowers on erect stems in early summer. Height is 12-18 inches. Attracts butterflies.
Cultivation:
For maximum freshness, please keep seed refrigerated in its original packaging until it is time to plant. Sow seed in containers in a cold frame in autumn or spring. Grow in fertile, well-drained moist soil in full sun or part shade. Deadhead regularly.
|
