Toopify 6 Pcs Floral Foam, Wet and Dry Floral Foam Blocks Flower Arrangement Kit for Fresh or Silk Artificial Flowers (Green, 9" L x 3.1" W x 4.3" H) : Amazon.co.uk: Home
Green alternatives to floral foam
How Floral Foam Harms the Earth—and What to Use Instead
Floral foam is everywhere: what are the alternatives?