Creating an ermine-resistant outdoor plant box requires selecting plants that naturally deter these small but destructive pests. Ermines, or stoats, can damage gardens by nibbling on tender shoots and roots. To protect your greenery, opt for hardy, aromatic, or slightly toxic plants that ermines avoid.

Top Ermine-Resistant Plants:

1. Lavender: Its strong fragrance repels ermines while adding beauty and attracting pollinators.

2. Rosemary: A robust herb with a pungent scent that pests dislike.

3. Boxwood (Buxus): Though ermines may occasionally nibble, its dense growth makes it less appealing.

4. Daffodils: These contain lycorine, a compound toxic to many pests, including ermines.

5. Marigolds: Their pungent smell acts as a natural deterrent.

Tips for Success:

- Plant in raised or enclosed boxes to limit access.

- Combine aromatic plants for stronger repellent effects.

- Avoid overly tender or sweet-smelling varieties that attract pests.

By choosing these ermine-resistant plants, you can enjoy a lush, pest-free outdoor plant box year-round!