Dutch Elm Disease

Dutch Elm Disease

Fact Sheet Insect & Fungus Hylurgopinus, Scotylus, & Ophiostoma spp Description Dead and dying White Elm trees. Results from several different microscopic sac fungi (all

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Blue sedge

Blue Sedge

Fact Sheet vascular plant Carex flacca Description Cool-season sedge grow to a height of 30-45 cm and a width of 30-45 cm, forming a dense

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Yellow iris

Yellow Iris

Fact Sheet Vascular Plant Iris pseudacorus | Other Names: Yellow Flag Iris Description This perennial wetland plant has three drooping petal flowers that are bright

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White Nose Syndrome

White Nose Syndrome

Fact Sheet fungus Pseudogymnoascus destructans Description Pseudogymnoascus destructans is a fungal pathogen that causes the disease known as White-Nose Syndrome. This disease is characterized by

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Reed Canary Grass

Reed Canary Grass

Fact Sheet Grass/Sedge Phalaris arundinacea Description Reed Canary Grass is a cool season, perennial grass that grows up to 1.7 m tall. Its leaf blades

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Scotch Pine

Scotch Pine

Fact Sheet Vascular Plant Pinus sylvestris | Other Names: Scots Pine, Caledonian Pine Description Scotch Pines are large, evergreen, coniferous trees that can grow up

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Oyster Thief

Oyster Thief

Fact Sheet Marine Macroalgae Codium fragile | Codium, Dead Man’s Fingers Description Green alga shaped like a small bush, velvety and spongy to the touch.

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Violet Tunicate

Colonial Tunicates

Fact Sheet MARINE ANIMAL Didemnum, Diplosoma, Botryllus, Botrylloides spp. | Other Name: Sea Squirt Description Colonial Tunicates are small marine filter-feeding animals, sometimes referred to

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Hemlock Woolly Adelgid

Hemlock Woolly Adelgid

Fact Sheet INSECT, TREE PEST Adelges tsugae Description Hemlock Woolly Adelgid is an aphid-like insect that parasitizes Eastern Hemlock (Tsuga canadensis) trees. The first generation

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Emerald Ash Borer

Emerald Ash Borer

Fact Sheet INSECT Agrilus planipennis Description The Emerald Ash Borer is a narrow, elongated beetle that is 8.5–14 mm long, and 3.1 –3.5 mm wide.

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