About Us

• Outside In Garden and Greenhouse Supply is a locally owned and operated garden and greenhouse supply store located in Missoula, MT. Being Montana born and raised, we are very knowledgeable in helping gardeners in this specific region.
  
  We carry all of your gardening needs from fertilizer and pots for houseplants to components for soil systems, hydroponics, aeroponics and everything in between. We also carry anything you may need for greenhouses.