Herb Plants by Watershed, Family, Ecoregion, Native, Common Name where Weed includes Noxious

Watershed: No Information

Composites, Sunflower

Idaho Batholith - High Glacial Drift-Filled Valleys

Native: No

bull thistle Scientific Name Cirsium vulgare Family Composites, Sunflower Flower Color Purple Plant Type Herb Short Description Biennial. Location McCall Native No Weed Noxious

Canada thistle Scientific Name Cirsium arvense Family Composites, Sunflower Flower Color Purple Plant Type Herb Short Description Perennial, deep-seated creeping underground roots. Leaves: Spiny, pinnatifid Location McCall Native No Weed Noxious

Ecoregion: No Information

Native: No

common tansy Scientific Name Tanacetum vulgare Family Composites, Sunflower Flower Color Yellow Plant Type Herb Location McCall and many locations Native No Weed Noxious

Dogbane

Idaho Batholith - High Glacial Drift-Filled Valleys

Native: Yes

dogbane Scientific Name Apocynum androsaemifolium Family Dogbane Flower Color Pink Plant Type Herb Short Description Poisonous juice. Native Yes Weed Noxious

spreading dogbane Scientific Name Apocynum androsaemifolium Family Dogbane Flower Color Pink Plant Type Herb Short Description Poisonous juice. Native Yes Weed Noxious

Figwort or Snapdragon

Idaho Batholith - High Glacial Drift-Filled Valleys

Native: No

bread and butter Scientific Name Linaria vulgaris Family Figwort or Snapdragon Flower Color Yellow Plant Type Herb Location McCall Native No Weed Noxious, Yes

butter and eggs Scientific Name Linaria vulgaris Family Figwort or Snapdragon Flower Color Yellow Plant Type Herb Location McCall Native No Weed Noxious, Yes

Loosestrife

Ecoregion: No Information

Native: No

purple loosestrife Scientific Name Lythrum salicaria Family Loosestrife Flower Color Purple Plant Type Herb Native No Weed Noxious

Mustard

Ecoregion: No Information

Native: No

hoary cress Scientific Name Cardaria spp. Family Mustard Flower Color White Plant Type Herb Native No Weed Noxious

whitetop Scientific Name Cardaria spp. Family Mustard Flower Color White Plant Type Herb Native No Weed Noxious

Parsley

Idaho Batholith - High Glacial Drift-Filled Valleys

Native: No Information

water hemlock Scientific Name Cicuta douglasii Family Parsley Flower Color White Plant Type Herb Short Description Poisionous plant, wet soil. Leaves: 1-3 times pinnate Location McCall Weed Noxious

Ecoregion: No Information

Native: No

poison hemlock Scientific Name Conium maculatum Family Parsley Flower Color White Plant Type Herb Native No Weed Noxious