Creating a sparkling wine garden in outdoor plant boxes is a delightful way to combine gardening and wine appreciation. The right plants can enhance the ambiance, provide fresh ingredients for cocktails, and even attract pollinators. Here are the best plants to consider for your wine garden:

1. Lavender: Known for its calming fragrance, lavender adds a touch of elegance and pairs beautifully with sparkling wines. Its purple blooms also attract bees, promoting a healthy garden ecosystem.

2. Rosemary: This hardy herb thrives in outdoor plant boxes and offers a piney aroma that complements white and sparkling wines. Use its sprigs as garnishes or infuse them into drinks.

3. Strawberries: Sweet and juicy, strawberries are perfect for pairing with sparkling wines. Plant them in your boxes for a fresh, edible garnish or to create homemade wine-infused desserts.

4. Thyme: A versatile herb, thyme adds earthy notes to your garden and drinks. Its low-maintenance nature makes it ideal for plant boxes.

5. Mint: Refreshing and aromatic, mint is a must-have for mojitos and other sparkling wine cocktails. It grows vigorously, so regular pruning is recommended.

6. Nasturtiums: These vibrant flowers are edible and add a peppery kick to salads or drinks. Their bright colors also enhance the visual appeal of your wine garden.

7. Lemongrass: With its citrusy scent, lemongrass is perfect for infusing into sparkling wines or creating aromatic garnishes.

Tips for Success:

- Ensure your plant boxes have proper drainage to prevent waterlogging.

- Place the boxes in a sunny spot, as most wine garden plants thrive in full sun.

- Regularly prune and harvest to encourage growth and maintain plant health.

By selecting these plants, you’ll create a sparkling wine garden that’s both functional and visually stunning. Cheers to your gardening success!