Montgomery County alone faces threats from over 300 documented invasive plant species, the second highest among Maryland counties. The good news is that we can ...

Do NOT plant these! Remove at once if found. Montgomery County INVASIVES OF CONCERN rainscapes.org. Spreading Vines. Porcelainberry.

Wintercreeper (pictured to the left) is one species of concern here in our county. Invasive plants decrease soil quality, water quality, and biodiversity. If ...

The Weed Warrior Volunteer Program was created in 1999 to empower community members to help Montgomery Parks staff manage non-native, invasive plants (NNIs) on ...

7 окт. 2024 г. · In our area, spotted lanternflies (Lycorma deliculata) are considered invasive. They are native to eastern Asia and are harmless to humans but ...

10 окт. 2024 г. · Porcelainberry · English Ivy · Bush Honeysuckle · Multiflora Rose; Asian Bittersweet; Emerging invasives Italian Arum and Incised Fumewort (see ...

Use the resources below to identify non-native invasive plants and find recommended removal methods.

The Weed Warrior program is essential to freeing the parks of invasive, nuisance plants. These plants are crowding out the native bushes, ground cover and ...

30 мая 2024 г. · NNIs are a growing threat to the environment of Maryland counties. NNI vines can strangle and smother trees. NNI shrubs can displace and shade ...

​​​Invasive Species · Pine Shoot Beetle · Thousand Cankers Disease · Emerald Ash Borer (EAB) · P. ramorum - (sudden oak death)​​ · Asian longhorned beetle · Spotted ...