Monkshood. An upright perennial with dark green leaves. Dense spikes of indigo-blue flowers. Max Height 1.4m. Max Spread 40cm. Flowers July to September. Full sun. Hardy. CAUTION toxic if eaten/harmful via skin. Water thoroughly before planting.
Aconitum napellus
An upright perennial with dark green leaves. Dense spikes of indigo-blue flowers.
Additional information
| Generic | Aconitum |
|---|---|
| Species | napellus |
| Varietry | |
| Common Name | Monkshood |
| Flower Colour | blue |
| Soil | |
| Aspect | Full sun |
| Foliage | Perennial |
| Height | 1.4m |
| Family | Ranunculaceae |
| Spread | 40cm |
| Growth Speed | |
| Growth Habit | Upright |
| Fragrance | FALSE |
| Foliage Colour | green |
| Flowers From | July, September |
| Colour Fruit | |
| Fruits When | |
| Moisture | Well drained |
| Protection | |
| Hardiness | Hardy |
| Planting | Water thoroughly before planting |
| Care | Cut back after flowering |
| Border | Border |
| Toxicity | CAUTION toxic if eaten/harmful via skin |
| Pruning | |
| Pruning Time | |
| Pests and diseases | |
| Maintenance | |
| Propagation |
Related products
Achillea ageratum ‘W B Childs’
A spreading perennial with green leaves White daisy-like flowerheads produced in summer.
Acanthus spinosus Spinosissimus
A clump-forming perennial with prickly deeply cut, greyish green leaves. Spikes of pinkish mauve flowers.
Acanthus hungaricus
A clump-forming perennial with dark green leaves. Spikes of white-pink flowers with purple bracts produced in summer.
Achillea filipendulina ‘Gold Plate’
A perennial with light green ferny aromatic leaves. Flat golden yellow flowerheads produced in summer.
Achillea ageratifolia
A clump forming perennial with evergreen silvery grey leaves. Flat yellow flowerheads.
Achillea ageratum
A spreading perennial with grey-white leaves. Yellowish white loose flowerheads produced in summer.
Achillea ptarmica
A perennial with dark green finely cut leaves. Bears loose off-white flowerheads.
Achillea filipendulina ‘Cloth of Gold’
A perennial with light green aromatic ferny leaves. Clusters of golden yellow flowerheads produced in summer.