About
Euphorbia epithymoides, the cushion spurge, is a densely branched, dome-shaped, clump-forming perennial to 45 cm with narrow, lime-green leaves and terminal clusters of vivid, bright greenish-yellow flowers in spring. One of the most cheerful and reliable of the spring-flowering spurges for a sunny border or rock garden.
About the genus
Euphorbia, the spurges, are an extraordinarily diverse genus of annuals, perennials, shrubs and succulents producing milky sap and small flowers held within cupped, often brightly coloured bracts. They range from tiny alpine cushions and giant tree-like succulents to familiar garden perennials and houseplants.
Growing conditions
SunlightFull sun
Soil typeChalk, Loam, Sand
Soil pHAcid, Alkaline, Neutral
Soil moistureWell-drained
AspectSouth-facing, West-facing, East-facing
ExposureSheltered
UK hardinessH2
Plant details
Plant typeShrubs
HabitBushy
FoliageDeciduous
Height1.5-2.5 metres
Spread1.5-2.5 metres
Time to full height5-10 years
Suggested usesMediterranean climate plants, Patio and container plants
Native toMediterranean
ToxicityHumans/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
Care notes
CultivationGrows best in containers in a frost-free location in well-drained soil, in full sun. Watering should be moderate over winter to avoid soil remaining too wet for too long and the roots rotting. See Euphorbia for further advice
PruningPruning group 1 - minimal pruning is required, as the shrub develops naturally into a neat dome shaped bush.
PropagationPropagate by cuttings in spring or early summer; dip cut surfaces in charcoal or lukewarm water to prevent bleeding
Pest resistanceGenerally pest-free
Disease resistanceGenerally disease-free