Class A Noxious Weeds

 

Non-native with limited distribution. Preventing new infestations and eradicating existing infestations are of the highest priority. Eradication is required by law.

Bighead Knapweed

Bighead knapweed
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Clary Sage

Clary sage
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Cordgrass, common

Common cordgrass
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Cordgrass, dense-flowered

Dense-flowered cordgrass
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Cordgrass, salt meadow

Saltmeadow cordgrass
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Cordgrass, smooth

Smooth Cordgrass
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Dyer's Woad

Dyer's Woad
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Eggleaf Spurge

Eggleaf Spurge
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False Brome

False brome
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Floating Primrose-Willow

Floating primrose-willow
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Flowering Rush

Flowering Rush

Present in Franklin County

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French Broom

French broom
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Garlic Mustard

Garlic mustard
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Giant Hogweed

Giant hogweed
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Goatsrue

Goatsrue
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Hydrilla

Hydrilla
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Italian Thistle

Italian thistle
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Johnsongrass

Johnsongrass
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Kudzu

Kudzu
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Meadow Clary

Meadow clary
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Mediterranean Sage

Mediterranean sage
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Milk Thistle

Milk thistle
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Oriental Clematis

Oriental clematis
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Purple Starthistle

Purple starthistle
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Reed Sweetgrass

Reed sweetgrass
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Ricefield Bullrush

Ricefield bullrush
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Silverleaf Nightshade

Silverleaf nightshad
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Slenderflower Thistle

Slenderflower thistle
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Small-flowered Jewelweed

Small-flowered jewelweed
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Spanish Broom

Spanish broom
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Syrian Beancaper

Syrain beancaper
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Texas Blueweed

Texas blueweed
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Variable-leaf Milfoil

Variable-leaf Milfoil
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Vochin Knapweed

Vochin knapweed
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Wild Four O'Clock

Wild Four O'Clock
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