Non-Native plants identified on this page cause extensive ecological and economic impacts in the United States. These plants should not be introduced into private or public waters and should be eliminated where possible.
Alphabetical Index
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- Plant Identification
- Alphabetical Index
- Alligator Weed
- American Lotus
- American Pondweed
- Arrowhead, Bull Tongue
- Baby Pondweed
- Banana Lily, Floating Heart
- Bladderwort
- Blue Flag
- Brittle Naiad, Marine Naiad
- Bulrush
- Buttonbush
- Cattail
- Frog's-Bit
- Frog’s-Bit
- Common Duckweed
- Common Reed
- Common Salvinia
- Coontail
- Curly-Leafed Pondweed
- Eelgrass
- Egeria
- Elodea
- Eurasian Watermilfoil
- Fanwort, Cabomba
- Filamentous Algae
- Giant Duckweed
- Giant Reed
- Giant Salvinia
- Golden Alga
- Horsetail
- Hydrilla
- Illinois Pondweed
- Lizard's Tail
- Lizard’s Tail
- Maidencane
- Mosquito Fern, Azolla
- Muskgrass, Chara
- Nitella
- Parrotfeather
- Pickerelweed
- Planktonic Algae
- Sedges
- Sago Pondweed
- Smartweed, Water Pepper
- Soft Rush
- Southern Naiad, Bushy Pondweed
- Southern Watergrass
- Spatterdock, Cow Lily
- ChineseTallow (Popcorn tree)
- Spike Rush
- Three-Square
- Torpedograss
- Variable-Leaf Pondweed
- Vairable-Leaf Watermilfoil
- Waterleaf
- Watermeal
- Water Hyacinth
- Water Lettuce
- Water Pennywort
- Water Primrose
- Water Shield, Dollar Bonnet
- Waterstargrass
- Water-willow (American Water-willow)
- White Water Lily, Fragrant Water Lily
- Widgeon Grass
- Willow
- Yellow Water Lily, Mexican Water Lily
- Category: Algae
- Category: Emergent Plants
- Category: Floating Plants
- Category: Submerged Plants
- Visual Index
- Alligator Weed
- American Lotus
- American Pondweed
- Arrowhead, Bull Tongue
- Baby Pondweed
- Banana Lily, Floating Heart
- Bladderwort
- Blue Flag
- Brittle Naiad, Marine Naiad
- Bulrush
- Buttonbush
- Cattail
- Chinese Tallow (Popcorn tree)
- Common Duckweed
- Common Reed
- Common Salvinia
- Coontail
- Curly-Leafed Pondweed
- Eelgrass
- Egeria
- Elodea
- Eurasian Watermilfoil
- Fanwort, Cabomba
- Filamentous Algae
- Frog’s-Bit
- Giant Duckweed
- Giant Reed
- Giant Salvinia
- Golden Alga
- Horsetail
- Hydrilla
- Illinois Pondweed
- Lizard’s Tail
- Maidencane
- Mosquito Fern, Azolla
- Muskgrass, Chara
- Nitella
- Parrotfeather
- Pickerelweed
- Planktonic Algae
- Sago Pondweed
- Sedges
- Smartweed
- Soft Rush
- Southern Naiad, Bushy Pondweed
- Southern Watergrass
- Spatterdock, Cow Lily
- Spike Rush
- Three-Square
- Torpedograss
- Variable-Leaf Pondweed
- Variable-Leaf Watermilfoil
- Water Hyacinth
- Water Lettuce
- Water Pennywort
- Water Primrose
- Water Shield, Dollar Bonnet
- Water-willow (American Water-willow)
- Waterleaf
- Watermeal
- Waterstargrass
- White Water Lily, Fragrant Water Lily
- Widgeon Grass
- Willow
- Yellow Water Lily, Mexican Water Lily
- Alphabetical Index
- Management Options
- Alligator Weed
- American Lotus
- American Pondweed
- Arrowhead, Bull Tongue
- Baby Pondweed
- Banana Lily, Floating Heart
- Bladderwort
- Blue Flag
- Brittle Naiad, Marine Naiad
- Bulrush
- Buttonbush
- Cattail
- Common Duckweed
- Common Reed
- Common Salvinia
- Coontail
- Curly-Leafed Pondweed
- Eelgrass
- Egeria
- Elodea
- Eurasian Watermilfoil
- Fanwort, Cabomba
- Filamentous Algae
- Frog’s-Bit
- Giant Duckweed
- Giant Reed
- Giant Salvinia
- Golden Alga
- Horsetail
- Hydrilla
- Illinois Pondweed
- Lizard’s Tail
- Maidencane
- Mosquito Fern, Azolla
- Muskgrass, Chara
- Nitella
- Parrotfeather
- Pickerelweed
- Planktonic Algae
- Sago Pondweed
- Sedges
- Smartweed, Water Pepper
- Soft Rush
- Southern Naiad, Bushy Pondweed
- Southern Watergrass
- Spatterdock, Cow Lily
- Chinese Tallow (Popcorn tree)
- Spike Rush
- Three-Square
- Torpedograss
- Variable-Leaf Pondweed
- Variable-Leaf Watermilfoil
- Water Hyacinth
- Waterleaf
- Water Lettuce
- Watermeal
- Water Pennywort
- Water Primrose
- Water Shield, Dollar Bonnet
- Water-willow (American Water-willow)
- Waterstargrass
- White Water Lily, Fragrant Water Lily
- Widgeon Grass
- Willow
- Yellow Water Lily, Mexican Water Lily
- Glossary
- Plant Videos
- FAQ
- Resource Links
- Personnel (Contact Us)
- Aquatic Weed Applicators
- Treatment Response of Aquatic Plants: Tables 1 and 2
Quick Plant Links
Algae
Floating Plants
- Azolla
- Bladderwort
- Common Duckweed
- Common Salvinia
- Giant Duckweed
- Giant Salvinia
- Mosquito Fern
- Water Hyacinth
- Water Lettuce
- Watermeal
Submerged Plants
- American Pondweed
- Baby Pondweed
- Brittle Naiad
- Bushy Pondweed
- Cabomba
- Coontail
- Curly-Leafed Pondweed
- Eelgrass
- Egeria
- Elodea
- Eurasian Watermilfoil
- Fanwort
- Hydrilla
- Illinois Pondweed
- Marine Naiad
- Parrotfeather
- Sago Pondweed
- Southern Naiad
- Variable-Leaf Pondweed
- Variable-Leaf Watermilfoil
- Waterstargrass
- Widgeon Grass
Emergent Plants
- Alligator Weed
- American Lotus
- Arrowhead
- Banana Lily
- Blue Flag
- Bulrush
- Bull Tongue
- Buttonbush
- Cattail
- Chinese Tallow (Popcorn tree)
- Common Reed
- Cow Lily
- Dollar Bonnet
- Floating Heart
- Fragrant Water Lily
- Frog's-bit
- Giant Reed
- Horsetail
- Lizard's Tail
- Maidencane
- Mexican Water Lily
- Pickerelweed
- Sedges
- Smartweed
- Soft Rush
- Southern Watergrass
- Spatterdock
- Spike Rush
- Three-Square
- Torpedograss
- Waterleaf
- Water Pennywort
- Water Pepper
- Water Primrose
- Water Shield
- Water- willow
- White Water Lily
- Willow
- Yellow Water Lily

