A compact shrub with mid-green leaves turning red in autumn. Lacecap flowerheads of vivid blue or pink flowers from mid to late summer. Max Height 1.2m. Max Spread 1.2m. Flowers July to August. Full sun/partial shade. Frost hardy. Back-fill with soil mixed with peat substitute and a suitable fertiliser.
Hydrangea serrata ‘Diadem’
A compact shrub with mid-green leaves turning red in autumn. Lacecap flowerheads of vivid blue or pink flowers from mid to late summer.
Additional information
| Generic | Hydrangea |
|---|---|
| Species | serrata |
| Varietry | 'Diadem' |
| Common Name | |
| Flower Colour | blue, pink |
| Soil | Fertile |
| Aspect | Full sun/partial shade |
| Foliage | Deciduous |
| Height | 1.2m |
| Family | Hydrangeaceae |
| Spread | 1.2m |
| Growth Speed | Fast |
| Growth Habit | Erect |
| Fragrance | FALSE |
| Foliage Colour | green |
| Flowers From | July, August |
| Colour Fruit | |
| Fruits When | |
| Moisture | Moist, Well drained |
| Protection | Shelter from cold drying winds |
| Hardiness | Frost hardy |
| Planting | Back-fill with soil mixed with peat substitute and a suitable fertiliser |
| Care | Keep moist in first year |
| Border | Border |
| Toxicity | |
| Pruning | |
| Pruning Time | |
| Pests and diseases | |
| Maintenance | |
| Propagation |
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