The Pulmonaria Blue Ensign is a decorative Perennials from our range, known for its reliability. This cultivar, with the scientific name Pulmonaria angustifolia 'Blue Ensign', reaches a mature height of approximately 20 cm. The beautiful flowering occurs in the period March through April. The inflorescence is a fine detail in the border. The Pulmonaria Blue Ensign feels most at home in Partial shade. The hardiness is excellent; the plant is Winterhard. Note: A cold period (vernalization) is required for good flowering.
| Species | angustifolia |
| Flower color | Blue |
| Foliage color | |
| Height | 20 cm |
| Flowering period | March through April |
| Exposure | Partial shade |
| Hardiness | Winterhard |
| Delivery weeks | 20-32 |
| Vernalization | Yes |
| Size container | S |
| Breeders rights | |
| Tray size | 104plug |
| TC/RC/Split | TC |