Muscari armeniacum
Muscari armeniacum
The most popular grape hyacinth for UK gardens, producing dense spikes of cobalt-blue urn-shaped flowers with a white rim in March and April. Spreads freely by offsets and self-seeding, forming carpets of blue. Classic partner for yellow daffodils and red tulips. Easy and completely reliable in any soil.
Where to plant
Best aspect
Border position
When to plant and expect flowers
Plant
Flowers
How to grow muscari armeniacum
Plant 8cm deep in autumn. Spreads freely so plant where expansion is welcome. Classic partner for daffodils and tulips. Can become invasive in small borders. Excellent in containers where spread is contained.
Soil requirements
Soil type
loam, sand, chalk, clay
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
Mildly toxic. Contains saponins that can cause gastrointestinal discomfort if ingested in quantity.
Common problems
- Can spread aggressively
- Grassy foliage appears in autumn and looks untidy
Similar bulbs to grow
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