Vole-Resistant Bulbs for a Protected Garden

Voles (meadow mice) tunnel through beds, severing perennial crowns and girdling woody stems. They seem to eat almost everything—but they consistently avoid certain bulbs.

Bulbs Voles Rarely Touch

• Narcissus (daffodils, jonquils) – toxic alkaloids make them unpalatable.
• Scilla (squill) – early spring bloomers left alone.
• Puschkinia (striped squill) – delicate blue-white flowers, vole-proof.
• Muscari (grape hyacinth) – reliable, spreading, and ignored.

Extra Protection: Sharp Soil Amendments

Some gardeners incorporate expanded slate products like PermaTill or VoleBloc into planting holes and beds. The sharp, gritty particles deter tunneling. While not a guarantee, it adds a physical barrier that can reduce damage to more vulnerable plants nearby.