Polemonium caeruleum |
Native Region: N. and Central Europe, N. Asia
Zone Range: 04-08
Preferred Climate: Temperate
Harvest Date: Sunday 22 September, 2024
Seed count: 30-40
Description:
This perennial bears cymes of open bell-shaped lavender-blue flowers on erect, branched stems in summer. Height 2 feet; spread 1 foot. Suits an herbaceous border or woodland garden.
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 fall or spring. Grow in any fertile, well-drained moist soil in full sun or partial shade.
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