3 Rhode Island-Approved Ways to Upcycle Your Pistachio Shells

Ever finish a tasty handful of pistachios and find yourself staring at the pile of shells left behind? Instead of sweeping those crunchy remnants straight into the trash, why not give them a creative second life? In celebration of National Pistachio Day on February 26, here are three unique, Ocean State-approved ways you can repurpose pistachio shells into charming DIY projects perfect for your home, garden, or coastal-inspired decor.

Shell-tastic Gardening Solutions

Pistachio shells are surprisingly versatile, especially if you have a green thumb. Struggling with poor drainage in your plant pots? Layer pistachio shells at the bottom before filling with soil. This simple trick prevents houseplants from becoming waterlogged. 

Want to craft a sustainable and attractive garden path or mulch your herb beds naturally? Crush up those shells and sprinkle them generously around your tomatoes, basil, and other favorite plants. Your tomatoes will thrive, your herbs will flourish, and your neighbors will envy your eco-friendly ingenuity.

Ocean-Inspired Pistachio Shell Art

Rhode Islanders naturally gravitate toward all things ocean-inspired, so why not craft something truly unique from your leftover pistachio shells? Create driftwood-inspired mini mosaics or enchanting coastal wind chimes with ease. String shells onto fishing line or twine, then attach them to pieces of driftwood. Hang your handmade wind chime on your porch or patio to enjoy its gentle sounds while capturing the spirit of the sea, right in your own backyard.

Local Inspiration for Your Next Project

Elevate your pistachio-shell creativity by drawing inspiration from beloved Rhode Island businesses. Local small businesses offer whimsical garden accessories that beautifully complement your homemade pistachio mulch creations. You’ll also find vibrant plants, practical gardening advice, charming craft supplies, and sustainable materials to spark your next DIY idea. 

Feeling inspired? Get creative and share your upcycled pistachio-shell projects on social media using #HeyRhodyPhotos

Rhody Resources

Clark Farms, Wakefield 

Frog & Toad, Providence

Groundswell Garden + Home, Tiverton

Peckham’s Greenhouse, Little Compton

A Piece of Paradise, Exeter

Thea’s Plant Shop, Providence

The Fantastic Umbrella Company, Charlestown

Wildwood Nursery & Garden Center, East Greenwich