Forest Threats - Invasive Trees and Shrubs

Golden BambooGeneral Resources

Trees and Shrubs - Problems - University of Maryland Extension eXtension news

Agrosecurity - Plants - University of Maryland Extension eXtension news

Northeastern Invasive Plants Directory - USDA Forest Service

"Invasive Species" by Nevin Dawson, Forest Stewardship Educator - University of Maryland Extension (Previously published in The Delmarva Farmer)

Landscape Problem Solver Web Site - University of Maryland's Home and Garden Information Center

Invasive Species - University of Maryland's Home and Garden Information Center

Invasive Plant Control in MD - University of Maryland's Home and Garden Information Center Mimeo #HG88

IPM Series - Pine - University of Maryland's Home and Garden Information Center

IPM Series - Shade Trees - University of Maryland's Home and Garden Information Center

Other Introduced Insects and Diseases - Maryland DNR Forest Service

Noxious Weeds in Maryland - Maryland Department of Agriculture

 


Invasive Species (Common Name - Alphabetical Order)

 

Autumn Olive

Autumn Olive

USDA Forest Service

Maryland Invasive Species Council

 

Bull thistle

Bull Thistle

USDA Forest Service

Maryland Invasive Species Council

 

Callery pear

Callery/Bradford Pear

USDA Forest Service

Maryland Invasive Species Council

 

Canadian thistle

Canadian Thistle

USDA Forest Service

Maryland Invasive Species Council

Plant Conservation Alliance's Alien Plant Working Group

 

English Ivy

English Ivy

USDA Forest Service

Maryland Invasive Species Council

 

Garlic Mustard

Garlic Mustard

USDA Forest Service

Maryland Invasive Species Council

Plant Conservation Alliance's Alien Plant Working Group

 

japanese honeysuckle

Honeysuckle (Bush - Amur, Morrow's, Tartarian, and Others)

USDA Forest Service (Amur)

Maryland Invasive Species Council (Amur)

Maryland Invasive Species Council (Japanese)

Maryland Invasive Species Council (Morrow's)

Maryland Invasive Species Council (Tartarian)

Plant Conservation Alliance's Alien Plant Working Group (All Exotic Bush Honeysuckle)

 

Japanese barberry

Japanese Barberry

USDA Forest Service

Maryland Invasive Species Council

Plant Conservation Alliance's Alien Plant Working Group

 

Japanese bristlegrass

Japanese Bristlegrass

USDA Forest Service

 

Japanese hops

Japanese Hops

USDA Forest Service

Maryland Invasive Species Council

 

Japanese knotweed

Japanese Knotweed

USDA Forest Service

Maryland Invasive Species Council

Plant Conservation Alliance's Alien Plant Working Group

 

Japanese Stiltgrass

Japanese Stiltgrass

USDA Forest Service

Maryland Invasive Species Council

Plant Conservation Alliance's Alien Plant Working Group

 

Johnsongrass

Johnsongrass

USDA Forest Service

Maryland Invasive Species Council

 

Kudzu

Kudzu

USDA Forest Service

Maryland Invasive Species Council

 

Mile-a-Minute

Mile-a-Minute

USDA Forest Service

Maryland Invasive Species Council

 

Multiflora rose

Multiflora Rose

Maryland Invasive Species Council

Plant Conservation Alliance's Alien Plant Working Group

 

Norway maple

Norway Maple

USDA Forest Service

Maryland Invasive Species Council

 

Oriental bittersweet

Oriental Bittersweet

USDA Forest Service

Maryland Invasive Species Council

 

Phragmites

Phragmites

Maryland Invasive Species Council

 

Purple loosestrife

Purple Loosestrife

USDA Forest Service

Maryland Invasive Species Council

Plant Conservation Alliance's Alien Plant Working Group

 

Tree-of-heaven

Tree of Heaven (Ailanthus altissima)

USDA Forest Service

Maryland Invasive Species Council

 

Wild garlic

Wild Garlic

USDA Forest Service

Maryland Invasive Species Council

 

 

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