Allium karataviense
Allium karataviense
A distinctive low-growing allium prized as much for its broad blue-grey leaves as its pale pink flower heads. The wide decorative foliage appears before the globular flowers open in late spring. Perfect for the front of borders, rock gardens, and containers. Reliable and long-lived in UK gardens with good drainage.
Where to plant
Best aspect
Border position
When to plant and expect flowers
Plant
Flowers
How to grow allium karataviense
Plant 8cm deep in autumn. The broad ornamental foliage is a feature in its own right. Excellent in containers and troughs. Needs sharp drainage and full sun. Very frost hardy once established.
Soil requirements
Soil type
sand, loam, chalk
Moisture
well drained
pH
neutral, alkaline
Aftercare
Allow foliage to die back naturally after flowering. Remove spent flower heads to prevent self-seeding.
Propagation
- Offsets in autumn
- Seed
Wildlife value
Toxicity
All parts mildly toxic. Contains organosulfur compounds causing gastrointestinal upset.
Common problems
- Slugs and snails
- Squirrels digging up bulbs
Similar bulbs to grow
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