Plants

 AQUATIC INVASIVE SPECIES

Aquatic Invasive Species (AIS) in Wisconsin Invasive species are non-native plants, animals and pathogens whose introduction causes, or is likely to cause harm to the environment, economy or to human health. AIS can reduce or eliminate native species and recreational opportunities. AIS also can negatively impact real estate prices and the over-all economy.

PREVENTION

Do your part in preventing AIS from harming Lake Beulah!
Clean Boats, Clean Waters Program

NON-NATIVE PLANTS

(Click images for links to more information.)

NON-NATIVE AQUATIC SPECIES

(Click images for links to more information.)

The Mussel Monitoring Program of Wisconsin would like your help in finding out what mussels occur in your area!

PLANTS & TREES

Oak wilt is a fungal disease that can harm and kill oak trees. It is prevalent in Wisconsin and is spread from diseased to healthy trees by insect vectors or via connections between tree roots. Read More about Managing Oak Wilt.