Who Has Already Joined SPN

The Sentinel Plant Network now includes over 190 member gardens in 44 states, the District of Columbia, three Canadian provinces and Mexico. 

If you don't see your organization on the map and are interested in joining the Sentinel Plant Network, please refer to our FAQ page for more information on what's involved and how to enroll. If your organization is here but the SPN Primary Contact has changed, please click here to email SPN Manager, Daniel Stern.