Information
Has lavender-blue flowers with white base and orange-yellow stamens. About 1000 seeds/g. One portion contains about 100 seeds.
Product number: | 805 |
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Scientific name: | Polemonium coeruleum |
Botanic family: | The Phlox Family - Polemoniaceae |
Organic: | Yes |
Lifespan: | Perennial |
F1 Hybrid: | No |
New variety: | No |
Sowing time: | February–March/September |
Sowing depth: | 0,5 cm |
Germination time: | 1–6 months |
Plant spacing: | 35 cm |
Row spacing: | 35–50 cm |
Height: | 60 cm |
Plant location: | Sun–Half shade |
Harvest/blooming: | July–August |
Seeds/g: | 1000 seeds |
Other: | Need seed stratification. Light germinating |
Heirloom variety: | Yes |
Cultivation advice
Sowing
The seeds that need 1-2 months to germinate, need stratifying ( freeze treatment) to start germinating . Sow ½cm deep in the autumn, or early in spring. Preferably in a bed or (cold) greenhouse. Alternatively, sowing in a pot with soil and keeping it in the fridge, can succeed.Spacing
Keep 35 cm between plants.Harvest
-Seed
About 1000 seeds/g.
One portion contains about 100 seeds.