
Cerinthe major 'Purpurascens' is an eye-catching annual with striking blue-green, fleshy leaves and nodding, tubular deep purple-blue flowers surrounded by rich, metallic-bronze bracts. Flowering from May to August, honeywort is highly attractive to bees and other pollinators.
This drought-tolerant plant thrives in well-drained soil and full sun, making it ideal for borders, cottage gardens, and wildlife-friendly plantings.
This drought-tolerant plant thrives in well-drained soil and full sun, making it ideal for borders, cottage gardens, and wildlife-friendly plantings.
How to care for Cerinthe major Purpurascens:
When planting in beds and borders, mix some well-rotted organic matter with the excavated soil and firm around the plant. Choose a loam-based compost if growing in pots or containers. Water regularly to keep the soil moist but not waterlogged and mulch to retain moisture.
Fertilise lightly in spring. Protect from strong winds and provide support if needed. In autumn group container-grown plants close to a warm house wall, ensuring that containers are raised off the ground using pot feet. Cut flowers regularly for the vase to encourage even more to form.
Fertilise lightly in spring. Protect from strong winds and provide support if needed. In autumn group container-grown plants close to a warm house wall, ensuring that containers are raised off the ground using pot feet. Cut flowers regularly for the vase to encourage even more to form.
Sowing instructions:
Under glass, sow shallowly in freely draining compost in late winter or early spring.
Once the seedlings are large enough to handle, gently move them into individual pots and harden off before planting out in a sunny spot after the frosts.
Direct sowing can be undertaken in late spring in a well prepared bed.
Once the seedlings are large enough to handle, gently move them into individual pots and harden off before planting out in a sunny spot after the frosts.
Direct sowing can be undertaken in late spring in a well prepared bed.
Flowering period:
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
Eventual height:
0.6m
Eventual spread:
0.4m
Position:
Full sun
Rate of growth:
Fast-growing
Soil:
Moderately fertile, moist but well-drained soil, or peat-free general purpose compost
Hardiness:
Frost tender
-
This perennial dies back to below ground level each year in autumn, then fresh new growth appears again in spring.
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Goes well with
Euphorbia palustris
spurge
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2 litre pot | £15.99 |
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3 × 2 litre pots | £38.39 |
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9cm pot | £7.99 |
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3 × 9cm pots | £18.39 |
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