Euphorbia Excalibur ('Froeup'PBR)
spurge [Excalibur]
An upright perennial with young foliage wine-red in early spring, later grey-green, with sprays of bright yellow flower-heads in summer
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Size
Ultimate height
0.5–1 metresTime to ultimate height
2–5 yearsUltimate spread
0.1–0.5 metresGrowing conditions
Moisture
Moist but well–drainedpH
Acid, Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Yellow | Red | ||
|---|---|---|---|---|
| Summer | Grey Silver | |||
| Autumn | ||||
| Winter |
Position
- Partial shade
Aspect
West–facing or East–facing or South–facing or North–facing
Exposure
Exposed or ShelteredDrought resistance
Yes Hardiness
H5Botanical details
- Family
- Euphorbiaceae
- Native to the UK
- No
- Foliage
- Deciduous
- Habit
- Clump forming
- Potentially harmful
- IRRITANT to skin/eye, harmful if eaten. Wear gloves and other protective equipment when handling
- Genus
Euphorbia can be annuals, perennials, shrubs or succulents, with milky sap and small flowers held within cupped, often colourful bracts
- Name status
Trade
How to grow
Cultivation
Grow in moist, humus-rich soil in light dappled shade. 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
- Cut flowers
- Flower borders and beds
Pruning
Cut back flowering shoots to ground level in late summer or autumn
Pests
Generally pest-free
Diseases
Generally disease-free
Get involved
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