Creating a charming cottage garden in an outdoor plant box is a delightful way to bring rustic beauty to small spaces. The key is selecting plants that thrive in containers while embodying the whimsical, informal vibe of a cottage garden.

1. Lavender (Lavandula) – A cottage classic, lavender adds fragrance and purple hues. It’s drought-tolerant and attracts pollinators.

2. Foxgloves (Digitalis) – These tall, bell-shaped flowers add vertical interest and thrive in partial shade.

3. Sweet Alyssum (Lobularia maritima) – A low-growing, fragrant filler plant that spills over edges beautifully.

4. Herbs (Rosemary, Thyme, Sage) – Compact herbs add texture and practicality, perfect for sunny spots.

5. Pansies (Viola tricolor) – Cheerful and cold-hardy, pansies provide year-round color in mild climates.

For a lush look, mix trailing plants like ivy or nasturtiums with upright blooms. Ensure good drainage and regular watering for healthy growth. With these picks, your plant box will radiate cottage charm effortlessly!