Snowdrop
Galanthus nivalis
Snowdrops are the first sign of spring in the British garden, their delicate white, nodding flowers appearing as early as January in sheltered spots. They thrive in the dappled shade beneath deciduous trees and hedgerows, where summer shade and winter light replicate their natural woodland habitat. The most successful way to establish snowdrops is to plant them 'in the green' — as growing plants with leaves attached, just after flowering in February–March. Dry bulbs planted in autumn have a much lower success rate. Once established, snowdrops spread steadily by both division and self-seeding, forming ever-expanding carpets. Divide large clumps immediately after flowering by carefully digging them up, teasing them apart, and replanting in small groups. The common single snowdrop (G. nivalis) is the most vigorous and reliable; there's also an obsessive collecting community ('galanthophiles') who pay extraordinary sums for rare varieties.
Plan where to grow Snowdrop using our vegetable garden planner.
When to Plant Snowdrop
Plant snowdrop in February, March, September, October. It flowers from January to March.
Time to Flower Snowdrop
Expect flowers approximately 12 months after planting.
Expected Yield
Colonies expand steadily; divide every 3–5 years to spread them around the garden.
Pruning Snowdrop
No pruning is needed; let the foliage yellow and die back naturally. Congested clumps can be lifted and divided just after flowering while the leaves are still green.
Common Problems with Snowdrop
Dry bulbs failing to establish
Always plant 'in the green' (as growing plants) rather than dry bulbs. Dry bulbs have a very low success rate.
Grey mould
Affects leaves in wet weather. Usually cosmetic — plants recover the following year.
Overcrowding reducing flowers
Divide congested clumps immediately after flowering. Replant in small groups.
Snowdrop: common questions
When should I plant snowdrop in the UK?
Plant snowdrop in February–March and September–October.
How far apart should I plant snowdrop?
Space snowdrop about 8cm apart. It grows to around 15cm tall.
When does snowdrop flower?
Snowdrop usually flowers from January to March in the UK.
Does snowdrop come back every year?
Yes. Snowdrop is a perennial and comes back every year, dying back or slowing down over winter and regrowing in spring.
When should I prune snowdrop?
No pruning is needed; let the foliage yellow and die back naturally. Congested clumps can be lifted and divided just after flowering while the leaves are still green.
Is snowdrop frost hardy?
Yes. Snowdrop is hardy and survives a normal UK winter outdoors.
Plan your snowdrop in the allotment planner
Drag and drop plants onto your plot and get personalised sowing reminders.
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