Conservation Rangers Program
Preventing the next wave of invasive plants
Coming in 2026:
Blue Ridge PRISM’s Conservation Rangers
Trained and certified members of Blue Ridge PRISM’s volunteer Conservation Rangers will analyze the Early Detection Rapid Response (EDRR) data gathered by Conservation Scouts and coordinate the eradication of newly arrived invasive plant species. All removal work will be done with permission from public land authorities and under the supervision of licensed commercial applicators.
Check back here for updates!
Data gathered by Conservation Scouts will inform our trained and certified Conservation Rangers, whose members will coordinate eradication work.
Early Detection Rapid Response “EDRR”
is the future of invasive plant control, and the future is now.
When it comes to invasive plants, an ounce of prevention is worth a pound of cure. Detecting and removing newly arrived invasive plant species — BEFORE they become a full-scale infestation — is the only opportunity for eradication.
Once a new invasive plant achieves critical mass within a geography, our only options are control and management.
Here’s how YOU can help prevent the next kudzu.
Want to be a volunteer Conservation Ranger?
Sign up for program updates.
Help us track EDRR invasive plants
in Virginia
See it. Snap it.
Autumn fern
Blackberry lily
Butterfly bush
Christmas berry
Cogon grass
Common milkpea
Crowdipper
Fountain grass
Giant hogweed
Himalayan balsam
Incised fumewort
Italian arum
Japanese chaff flower
Java water-dropwort
Leatherleaf mahonia
Narrow-leaved bittercress
Ravenna grass
Two-horned trapa
Wall barley
Water hyacinth