About
This erect, sparsely-branched, evergreen or semi-evergreen sub-shrub to 1.2m tall, with oblong, grey-green leaves and large, rounded heads of greenish-yellow flowers from early spring to early summer.
About the genus
Euphorbia can be annuals, perennials, shrubs or succulents, with milky sap and small flowers held within cupped, often colourful bracts
Growing conditions
SunlightFull sun
Soil typeChalk, Loam, Sand
Soil pHAcid, Alkaline, Neutral
Soil moistureWell-drained
AspectEast-facing, South-facing, West-facing
ExposureSheltered
UK hardinessH4
Plant details
Plant typeHerbaceous Perennial
HabitSpreading branched
FoliageEvergreen
Height1-1.5 metres
Spread1-1.5 metres
Time to full height2-5 years
Suggested usesMediterranean climate plants, Architectural, Wildlife gardens, City and courtyard gardens, Cottage and informal garden
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
CultivationGrow in well-drained, light soil in full sun. See Euphorbia for further advice
PruningCut back flowering shoots to ground level in late summer or autumn
PropagationPropagate 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
Pest resistanceMay be susceptible to aphids
Disease resistanceGenerally disease-free