Canada's Plant Hardiness Site

New user registration

Registration allows you to log in and enter data view or edit your data and some other functions that are limited to collaborators. SEE IMPORTANT NOTICES
Enter data in required fields and when you are done select submit. A username and password will be emailed to you at the address you submit. Once your request is processed you may go use the additional features

User Category Descriptions

  • Professional (botanist, horticulturalist, research scientist, etc.) with professional designation or certificate
  • Master Gardeners - amateur gardener who has taken some master gardener course
  • General public - just interested in gardening and want to participate

Enter your email address for registration confirmation as well as future notices regarding this site. If you select no notify you will still receive required mailings.