
Compact mounds of slender, evergreen foliage are topped with masses of fragrant flowers, which change colour from burnt orange to pinkish-purple as they age. This creates a very pretty and colourful effect as the season progresses.
How to care for Erysimum Winter Orchid ('Innerywinorch') (PBR):
Growing Erysimum in well-drained soil/growing medium is advised. Where frosts are severe, provide horticultural fleece protection and mulch with a thick layer of well-rotted organic matter to insulate the roots against the cold. Trimming after flowering will help prevent the plant from becoming leggy.
Flowering period:
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
Eventual height:
0.45m
Eventual spread:
0.45m
Position:
Full sun
Rate of growth:
Average
Soil:
Moderately fertile, moist, well-drained soil
Hardiness:
Borderline hardy (will need protection in winter in colder areas)
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This perennial is semi-evergreen so it can lose some of its leaves in winter. In colder regions or more exposed gardens, it may lose them all, but then fresh new growth appears again in spring.