Clematis Duchess of Cornwall ('Evipo118') (PBR)
late large flowered clematis (group 3)
A compact climber ideal for pots, Clematis Duchess of Cornwall can also be encouraged to meander throught the front of a mixed mixed border. Its yellow-eyed flowers appear repeatedly from midsummer to well into autumn, and initially the tepals tend to be violet-blue in colour. As the summer heat intensifies, so does their colouring, and it starts to produce flowers, which initially are a deeper shade of purple, but take on a bluish tone as they age.
This clematis is suitable for containers when planted in a large (minimum 50 x 50cm or 20 x 20in), well-insulated and non-metallic pot, helping keep roots cool and reducing the risk of heat stress and wilt. Position pots where they will have some shade from the midday sun.
This clematis is suitable for containers when planted in a large (minimum 50 x 50cm or 20 x 20in), well-insulated and non-metallic pot, helping keep roots cool and reducing the risk of heat stress and wilt. Position pots where they will have some shade from the midday sun.
How to care for Clematis Duchess of Cornwall ('Evipo118') (PBR):
To avoid dry conditions, and to ensure good soil contact around the rootball, we advise planting climbers at least 30cm (12in), and preferably 45-60cm (18-24in) away from the base of a wall or fence. An even larger distance should be maintained when planting climbers beside an existing tree or shrub.
Choose a spot with well-drained, fertile soil and ensure the location receives plenty of sunlight—at least 6 hours a day—for optimal flowering.
However, they prefer their roots to be cool and shaded, so plant low-growing plants or add a layer of mulch of well-rotted compost around the base, avoiding the immediate crown.
In early spring cut back the previous year's stems to a pair of strong buds about 15-20cm (6-8in) above ground level and apply a slow-release balanced fertiliser.
Choose a spot with well-drained, fertile soil and ensure the location receives plenty of sunlight—at least 6 hours a day—for optimal flowering.
However, they prefer their roots to be cool and shaded, so plant low-growing plants or add a layer of mulch of well-rotted compost around the base, avoiding the immediate crown.
In early spring cut back the previous year's stems to a pair of strong buds about 15-20cm (6-8in) above ground level and apply a slow-release balanced fertiliser.
Flowering period:
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
Eventual height:
1.5m
Eventual spread:
0.9m
Position:
Full sun / light shade
Rate of growth:
Slow growing
Soil:
Moderately fertile, moist, well-drained soil
Hardiness:
Fully hardy
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This climber is deciduous so it will lose all its leaves in autumn, then fresh new foliage appears again each spring.
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Humans: Skin irritant; Pets: Harmful if eaten
