Polemonium caeruleum |
Native Region: Northern and Central Europe, Northern Asia
Zone Range: 04-08
Preferred Climate: Temperate
Harvest Date: Tuesday 18 July, 2023
Seed count: 30-40
Description:
This perennial bears cymes of open bell-shaped lavender-blue flowers on erect, branched stems in summer. 2 feet height with 1 foot spread. 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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