Rainbow Mulch is a division of Wells Manufacturing, which has been making fun, American-made products since 1945.

All of our mulch is 100% American made, right here in our Ohio facilities, and shipped directly to you from our production facility.

We started Rainbow Mulch because we knew that recycled rubber tire mulch was an unsafe and unhealthy alternative to traditional mulch, and we wanted to provide a better option. 

Rainbow Mulch is a loose-fill rubber mulch made of 100% naturally-derived, non-recycled ingredients (just raw rubber, earth, baking soda, zinc, sulfur and stearic acid), which means there's no leftover space for old tires, ouchy wires, strong odors or toxic chemicals. Our rubber mulch in an entire rainbow of colors for your home or business. 

  • No tire, wire or filler — non-toxic and odor-free
  • Durable, won't decompose and will last many seasons
  • Does not attract bugs, mold, mildew or fungus
  • Safety-rated for up to 9-ft, meets ASTM and ADA guidelines
  • Won't absorb water, won't blow away in strong winds
  • Easy to install and available in more than 10 colors
  • Made in the USA