West

Salvinia molesta

Invader Scientific and Common NameAlternative Scientific NameAlternative Common NamePlant TypeSources
Salvinia molesta (Giant salvinia)
Aponogeten distachyon cape pondweed Floating/rooted emergent University of California Department of Agriculture and Natural Resources
Azolla filliculoides Pacific fairy fern Floating University of California Department of Agriculture and Natural Resources
Nuphar polysepalum yellow pond lily Floating University of California Department of Agriculture and Natural Resources

Eichhornia crassipes

Invader Scientific and Common NameAlternative Scientific NameAlternative Common NamePlant TypeSources
Eichhornia crassipes (Water hyacinth) Aponogeton distachyos cape pondweed floating/rooted emergent University of California Department of Agriculture and Natural Resources
Azolla filliculoides Pacific fairy fern   University of California Department of Agriculture and Natural Resources
Nuphar polysepalum yellow pond lily   University of California Department of Agriculture and Natural Resources

 

Myriophyllum spicatum

Invader Scientific and Common NameAlternative Scientific NameAlternative Common NamePlant TypeSources
Myriophyllum spicatum(Eurasian watermilfoil) Ceratophyllum demersum coontail or hornwort Submerged University of California Department of Agriculture and Natural Resources

Hydrilla verticillata

Invader Scientific and Common NameAlternative Scientific NameAlternative Common NamePlant TypeSources
Hydrilla verticillata(Hydrilla) Ceratophyllum demersum coontail or hornwort Submerged University of California Department of Agriculture and Natural Resources

Egeria densa

Invader Scientific and Common NameAlternative Scientific NameAlternative Common NamePlant TypeSources
Egeria densa(Brazilian waterweed, anacharis) Ceratophyllum demeisum coontail or hornwort Submerged University of California Department of Agriculture and Natural Resources

Myriophyllum aquaticum

Invader Scientific and Common NameAlternative Scientific NameAlternative Common NamePlant TypeSources
(Parrot feather) Myriophyllum aquaticum Sagittaria latifolia Wapato   The Nature Conservancy
Alisma plantago-aquatica water plantain   The Nature Conservancy
Nuphar polysepalum Spatterdock   The Nature Conservancy
Potamogeton natans floating-leaved pondweed   The Nature Conservancy
Brasenia schreberi water shield   The Nature Conservancy
Scirpus zebrinus zebra rush   The Nature Conservancy

Egeria densa

Invader Scientific and Common NameAlternative Scientific NameAlternative Common NamePlant TypeSources
Egeria densa (Brazilian elodea) Sagittaria latifolia Wapato   The Nature Conservancy
Alisma plantago-aquatica water plantain   The Nature Conservancy
Nuphar polysepalum Spatterdock   The Nature Conservancy
Potamogeton natans floating-leaved pondweed   The Nature Conservancy
Brasenia schreberi water shield   The Nature Conservancy
Scirpus zebrinus zebra rush   The Nature Conservancy

Lythrum salicaria

Invader Scientific and Common NameAlternative Scientific NameAlternative Common NamePlant TypeSources
Lythrum salicaria (Purple loosestrife) Spiraea douglasii Douglas spirea   The Nature Conservancy
Mimulus lewisii Purple monkey flower   The Nature Conservancy
Camassia quamash common camas   The Nature Conservancy
Scirpus microcarpus small-flowered bulrush   The Nature Conservancy
Lupinus rivularis River Lupine   The Nature Conservancy
Veronica spicata spike speedwell   The Nature Conservancy
Liatris spicata Gayfeather   The Nature Conservancy
Monarda didyma bee balm   The Nature Conservancy
Iris sibirica or I. sanguinea Siberian Iris   The Nature Conservancy
Asclepias incarnata Swamp Milkweed   The Nature Conservancy

Phalaris arundinacea var. picta

Invader Scientific and Common NameAlternative Scientific NameAlternative Common NamePlant TypeSources
Phalaris arundinacea var. picta (Ribbongrass, Reed Canarygrass) Deschampsia caespitosa Tufted hairgrass   The Nature Conservancy
Carex obnupta slough sedge   The Nature Conservancy
Carex barbarae Santa barbra sedge   The Nature Conservancy
Typha latifolia cattails (tall or dwarf)   The Nature Conservancy
Leymus cinereus great basin wild rye   The Nature Conservancy
Andropogon gerardii big bluestem   The Nature Conservancy
Schizachyrium scoparium little bluestem   The Nature Conservancy

Iris pseudacorus

Invader Scientific and Common NameAlternative Scientific NameAlternative Common NamePlant TypeSources
Iris pseudacorus (yellow flag iris, yellow water iris) Mimulus guttatus monkeyflower   The Nature Conservancy
Iris missouriensis Rocky Mountain iris   The Nature Conservancy
Iris douglasii douglas iris   The Nature Conservancy
Lysichiton americanum skunk cabbage   The Nature Conservancy
Iris ensata Japanese Iris   The Nature Conservancy
Iris sibirica ‘Butter and sugar’ Siberian Iris   The Nature Conservancy
Iris versicolor blue-flag iris   The Nature Conservancy
Euthamia graminifolia grassed-leaved goldenrod   The Nature Conservancy

Salvia aethiopis

Invader Scientific and Common NameAlternative Scientific NameAlternative Common NamePlant TypeSources
Salvia aethiopis(Medirranean Sage) Artemisia spp. Wormwood, sagebrush   The Idaho Nursery and Landscape Association

Polygonum spp.

Invader Scientific and Common NameAlternative Scientific NameAlternative Common NamePlant TypeSources
Polygonum spp.(knotweeds) Thalictrum occidentale Western meadow rue   The Idaho Nursery and Landscape Association

Lythrum salicaria

Invader Scientific and Common NameAlternative Scientific NameAlternative Common NamePlant TypeSources
Lythrum salicaria(Purple loosestrife) Liatris spicata Dense blazing star   The Idaho Nursery and Landscape Association

Myriophyllum aquaticum

Invader Scientific and Common NameAlternative Scientific NameAlternative Common NamePlant TypeSources
Myriophyllum aquaticum (Parrot feather) Hippuris vulgaris Common mare's tail Submerged The Idaho Nursery and Landscape Association Ceratophyllum demersum Common hornwort   The Idaho Nursery and Landscape Association Elodea canadensis Canadian waterweed   The Idaho Nursery and Landscape Association Elodea nutallii Western waterweed   The Idaho Nursery and Landscape Association

Egeria densa

Invader Scientific and Common NameAlternative Scientific NameAlternative Common NamePlant TypeSources
Egeria densa (Brazilian elodea) Elodea canadensis Canadian waterweed   The Idaho Nursery and Landscape Association Elodea nutallii Western waterweed   The Idaho Nursery and Landscape Association Ceratophyllum demersum Common hornwort   The Idaho Nursery and Landscape Association

Eichhornia crassipes

Invader Scientific and Common NameAlternative Scientific NameAlternative Common NamePlant TypeSources
Eichhornia crassipes (Water hyacinth) Nuphar lutea yellow pond lily   The Idaho Nursery and Landscape Association       The Idaho Nursery and Landscape Association Nuphar lutea ssp. Advena Cow lily spadderdock   The Idaho Nursery and Landscape Association Azolla filliculoides Water fern   The Idaho Nursery and Landscape Association Aponogeton distachyos Cape pondweed   The Idaho Nursery and Landscape Association

Pistia stratiotes

Invader Scientific and Common NameAlternative Scientific NameAlternative Common NamePlant TypeSources
Pistia stratiotes (Water lettuce) Nelumbo lutea American lotus   The Idaho Nursery and Landscape Association pontederia cordata Pickerelweed   The Idaho Nursery and Landscape Association Nuphar lutea ssp. Advena yellow pond lily   The Idaho Nursery and Landscape Association Nuphar lutea Water lily varieties   The Idaho Nursery and Landscape Association

Iris pseudacorus

Invader Scientific and Common NameAlternative Scientific NameAlternative Common NamePlant TypeSources
Iris pseudacorus (Yellow flag iris) Iris ensata Japanses iris   The Idaho Nursery and Landscape Association Iris sibirica Siberian iris   The Idaho Nursery and Landscape Association Iris laevigata Rabbitear iris   The Idaho Nursery and Landscape Association

Myriophyllum aquaticum

Invader Scientific and Common NameAlternative Scientific NameAlternative Common NamePlant TypeSources
Myriophyllum aquaticum (Parrot-feather) Anemopsis californica Yerba mansa   Arizona Native Plant Society Aquilegia chrysantha Yellow Coumbine   Arizona Native Plant Society Lobelia cardinalis Cardinal flower   Arizona Native Plant Society Equisetum laevigatum Horsetail   Arizona Native Plant Society Hydrocotyle ranunculoides Floating March Pennywort   Arizona Native Plant Society Mimulus guttatus Common Monkey Flower   Arizona Native Plant Society

Salvinia molesta

Invader Scientific and Common NameAlternative Scientific NameAlternative Common NamePlant TypeSources
Salvinia molesta (Giant salvinia)
Anemopsis californica Yerba mansa   Arizona Native Plant Society Aquilegia chrysantha Yellow Coumbine   Arizona Native Plant Society Lobelia cardinalis Cardinal flower   Arizona Native Plant Society Equisetum laevigatum Horsetail   Arizona Native Plant Society Hydrocotyle ranunculoides Floating Marsh Pennywort   Arizona Native Plant Society Mimulus guttatus Common Monkey Flower   Arizona Native Plant Society