Polemonium caeruleum
- Perennial
- 70-80 cm high
- Blue flowers
- Very hardy
- Suitable as a cut flower
Ref 41712.28
- Professionally packed for safe transport
- Shipping costs depend on destination. View overview
- Supplied by a specialist partner nursery
Garden use
For wildlife and biodiversity
Ornamental value and special features
Characteristics
| Height | 70 - 80 cm |
|---|---|
| Flowering time | June - August |
| Flower colour | Dark |
| Growth habit | Ascending |
| Hardiness | down to about -30°C |
Site conditions
| Light | Full sun, Sunny, Morning sun, Evening sun, Light shade, Dappled shade |
|---|---|
| Moisture | Moist |
| Soil fertility | High |
Botanical information
| Botanical name | Polemonium caeruleum |
|---|---|
| Genus | Polemonium |
| Family | Polemoniaceae |
| Common names | NL: jacobsladder |
| Origin | Europe |
