Free tools

Free tools for smarter planting.

We build tools that make ecological gardening easier: find the plants native to your county, see which crops grow well together, and learn what to pull.

  • Free to use
  • No account needed
  • Built on USDA plant data

The tools

Two tools, one goal: gardens that work with nature.

Native Plant Finder

Enter your ZIP code or explore the map to see the native plants recorded in your county, with photos, sun and soil needs, and filters to narrow the list.

  • Every U.S. state and county
  • Search any plant to see where it's native

Companion Planter

Plan a bed and see which of your plants help each other and which to keep apart, or browse the full chart of 60 vegetables, herbs and flowers.

  • Plan a bed and share it with a link
  • Growing guides for every plant

Help improve our tools

Get new tools first, and tell us what to build.

A few emails a year when we release new tools and guides. Spot a mistake or have an idea? Send us feedback.