About
A series of dense, compact, semi-evergreen perennials with small, semi-trailing, oval pale green leaves. Their vibrant-coloured flowers appear in summer to early autumn in shades of pink, red, orange or white.
About the genus
Diascia can be annuals or semi-evergreen perennials, usually making a mat of neat foliage with racemes of cup or bell-shaped flowers, usually in shades of pink, and each with two short spurs
Growing conditions
Soil typeChalk, Clay, Loam, Sand
Soil pHAcid, Alkaline, Neutral
Soil moistureMoist but well-drained, Well-drained
AspectEast-facing, South-facing
ExposureSheltered
UK hardinessH3
Plant details
Plant typeBedding, Herbaceous Perennial
HabitMatforming
FoliageSemi evergreen
Height0.1-0.5 metres
Spread0.1-0.5 metres
Time to full height1 year
Suggested usesCity and courtyard gardens, Cottage and informal garden, Hanging basket, Patio and container plants
Care notes
CultivationGrow in fertile, moist but well-drained soil in full sun or partial shade. Water in dry periods. Provide protection from frosts
PruningNo pruning required. Cut back old stems to ground level in spring
PropagationPropagate by softwood cuttings in spring, or semi-ripe cuttings in summer
Pest resistanceMay be susceptible to slugs and snails
Disease resistanceGenerally disease-free