Euphorbia × martini 'Walberton's Red Flush'![RHS Plants for pollinators](/assets/styles/images/icons/RHS_Bee_YELLOW-REGISTERED.png)
![RHS Plants for pollinators](/assets/styles/images/icons/RHS_Bee_YELLOW-REGISTERED.png)
Martin's spurge 'Walberton's Red Flush'
A dwarf, evergreen sub-shrub to 60cm in height, with narrow, bluish-green leaves flushed with purple, especially in winter. Yellow-green flowers with purple eyes are produced in upright sprays from mid-spring to early summer
![](https://apps.rhs.org.uk/plantselectorimages/detail/MAR0034666_9007.jpg)
Size
Ultimate height
0.5–1 metresTime to ultimate height
2–5 yearsUltimate spread
0.5–1 metresGrowing conditions
Moisture
Well–drainedpH
Acid, Alkaline, NeutralColour & scent
Stem | Flower | Foliage | Fruit | |
Spring | Purple | Green Yellow | Green Purple | |
---|---|---|---|---|
Summer | Purple | Green Yellow | Green Purple | |
Autumn | Purple | Green Purple | ||
Winter | Purple | Green Purple |
Position
- Full sun
Aspect
South–facing or East–facing or West–facing
Exposure
ShelteredDrought resistance
Yes Hardiness
H5Botanical details
- Family
- Euphorbiaceae
- Native to the UK
- No
- Foliage
- Evergreen
- Habit
- 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
Grow in well-drained, light soil in full sun; best in mild areas. See See Euphorbia for further advice
Propagation
Propagate by basal cuttings in spring or early summer; dip cut surfaces in charcoal or lukewarm water to prevent bleeding
Suggested planting locations and garden types
- Cottage and informal garden
- Mediterranean climate plants
- City and courtyard gardens
- Gravel garden
- Wildlife gardens
- 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
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.