Penstemon ‘Blackbird’
£11.50
Out of stock
Overview
A fast growing busy semi-evergreen perennial with dark stems andred-purple, bell like flowers throughout summer.
Grow in fertile, well-drained soil in full sun or partial shade. In cold areas, protect plant overwinter with a dry winter mulch
Please see our delivery information page.
Flowering Months
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| No | No | No | No | No | Yes | Yes | Yes | Yes | No | No | No |
| Availability Date Learn more | March to October |
|---|---|
| Aspect | Sun, Partial Shade |
| Flower Colour | Red |
| Flower Type | Single, Cluster |
| Flowering Month | June, July, August, September |
| Foliage Type | Semi-evergreen |
| Foliage Colour | Green |
| Hardiness Learn more | Hardy |
| Height after 10 years* Learn more | 75cm |
| Pot Size Learn more | 2 Litre |
| Soil Type | Acid, Alkaline, Normal |
| Special Conditions | |
| Special Attributes | |
| Uses |
Quality you can trust