The Americas:
Canada | USA | Brazil | Argentina | Costa Rica

Canada

• PermacultureNow
• PacificPermaculture
• Planetfriendly.net/permaculture
• PermacultureCanada
• Kootenay Permaculture Institute

U.S.A

• Permaculture.net
• Gaiacraft
• Lost Valley Educational Center
• CascadiaPermaculture
• Lilac Moon ELC, Osage USA
• La'akea Permaculture Gardens Hawaii
• Friends of the Trees - USA
• Central Rocky Mountain Institue in Texas
• BuyGreen Virginia
• TROPICS- mulch based Ag
• California
  

Argentina

• Argentine Permaculture Institute

Costa Rica

• mailto: Maritxu Chastellier Iriart [askatxu@racsa.co.cr]
• Blog ECOVISION - Chile