Euphorbia 'Jade Dragon'
An evergreen, perennial sub-shrub producing stems to 90cm high and 75cm wide, with dark blue-green lance-shaped foliage which emerges purplish-red in spring. Very large, cylindrical heads of bright yellow-green floral bracts with tiny red central flowers appear in late spring and summer
Size
Ultimate height
0.5–1 metresTime to ultimate height
2–5 yearsUltimate spread
0.5–1 metresGrowing conditions
Moisture
Moist but well–drained, Well–drainedpH
Acid, Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Yellow Green Red | Green Blue Red Purple | ||
|---|---|---|---|---|
| Summer | Yellow Green Red | Green Blue | ||
| Autumn | Green Blue | |||
| Winter | Green Blue |
Position
- Full sun
- Partial shade
Aspect
South–facing or West–facing or East–facing
Exposure
Exposed or ShelteredDrought resistance
Yes Hardiness
H6Botanical details
- Family
- Euphorbiaceae
- Native to the UK
- No
- Foliage
- Deciduous
- Habit
- Clump forming, Bushy
- Potentially harmful
- Humans/Pets: IRRITANT to skin/eye, harmful if eaten. Wear gloves and other protective equipment when handling. For further information and contact numbers regarding pets, see the HTA guide to potentially harmful plants
- Genus
Euphorbia can be annuals, perennials, shrubs or succulents, with milky sap and small flowers held within cupped, often colourful bracts
- Name status
Accepted
How to grow
Cultivation
Grows best in moist, but well-drained soil, or dry soil in full sun. See Euphorbia for further advice
Propagation
Propagate by division in early spring or take basal cuttings in spring or early summer; dip cut surfaces in charcoal or lukewarm water to prevent bleeding
Suggested planting locations and garden types
- City and courtyard gardens
- Cottage and informal garden
- Gravel garden
- Wildlife gardens
- Banks and slopes
Pruning
Cut back old, flowered stems to the ground in late summer and autumn
Pests
Generally pest-free
Diseases
Generally disease-free
Get involved
The Royal Horticultural Society is the UK’s leading gardening charity. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place.