The Wisconsin Department of Natural Resources announced on Apr. 17 that it is seeking volunteers for the Wisconsin Rare Plant Monitoring Program, a community-based science initiative that invites plant enthusiasts to help survey rare plants across the state.
The program relies on volunteers to gather information about rare plant populations, which helps conservation efforts at both state and national levels. This volunteer effort is currently the largest source of rare plant data in Wisconsin.
“Our volunteers come from a wide variety of backgrounds. Whether you have botanical knowledge, a commitment to conservation or are just passionate about plants, this is a great opportunity to enjoy the outdoors while making a difference,” said Jessica Ross, Wisconsin DNR Rare Plant Monitoring Program coordinator. “Volunteer efforts play a significant role in helping us understand the state of rare plants in Wisconsin and inform how we might conserve them.”
Since its start in 2013, volunteers have monitored native plant populations throughout nearly every county. In 2025 alone, nearly 100 trained participants submitted 427 reports documenting rare plants and identified 74 new populations. Volunteers receive training on surveying techniques such as estimating large populations, assessing habitats, and using GPS coordinates; however, prior experience with plant identification is helpful as formal training is not included.
Several findings were highlighted from last year’s surveys: Wilcox’s panic grass expanded from one known individual discovered in 2020 to 180 observed this year; Earleaf foxglove was found at only its third known site statewide; and after being named plant of the year, milkweed species received increased attention with dozens of reports filed by monitors.
In-person trainings will be held at three locations during May and June: North Lakeland Discovery Center (May 2), Kickapoo Valley Reserve (May 30), and Crossroads At Big Creek (June 5). A virtual training option remains available online through the DNR’s website.
According to the official website, the Wisconsin Department of Natural Resources supports outdoor recreation by managing parks and wildlife areas according to the official website. The agency also focuses on conserving natural resources for current and future generations according to the official website, extends management efforts statewide according to the official website, facilitates public input through advisory councils according to the official website, enforces environmental laws according to the official website, and offers services like hunting licenses and environmental permits according to the official website.
Looking ahead, organizers encourage anyone interested in participating or learning more about rare plants in Wisconsin to register for upcoming trainings or explore virtual options.
