Spreading Dogbane

Apocynum androsaemifolium L. - Dogbane family

Size

Mature Height: Up to around 3.0 feet

Plant Type: Forb/herb

Features

Flower Color: White, Pink

Conspicuous Flowers: Yes

Bloom Time: Mid Spring, Late Spring, Early Summer, Mid Summer, Late Summer

Conditions

Shade Tolerance: Tolerant

Ecosystem Interactions

Pollinators: Native Bees; Bombus; Honey Bees; Beetles, Wasps, Flies; Butterflies; Larval Host (Monarch); Larval Host (Butterfly); Larval Host (Moth)

Larval Species depending on Spreading Dogbane: Acronicta noctivaga, Amphipyra tragopoginis, Chlorochlamys chloroleucaria, Cryptocala acadiensis, Cycnia tenera, Danaus plexippus, Hemaris diffinis, Papaipema circumlucens, Phragmatobia assimilans, Phragmatobia lineata, Platarctia parthenos, Pyrrhia exprimens, Saucrobotys futilalis, Spargaloma sexpunctata, Trichordestra legitima, Trichordestra tacoma

Native Range

  • USA:  Alabama, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Idaho, Illinois, Indiana, Iowa, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oregon, Pennsylvania, Rhode I., South Dakota, Texas, Utah, Vermont, Virginia, Washington, Wisconsin, Wyoming
  • CAN:  Alberta, British Columbia, Manitoba, New Brunswick, Newfoundland, Nova Scotia, Ontario, Prince Edward I., Québec, Saskatchewan
  • MEX:  Mexico Northeast
Regional Native Status: L48 (N), AK (N), CAN (N)

State-level native status is based on data available through Plants of the World Online. Regional Native Status comes from the USDA Plants Database. For more detailed native status information, please refer to BONAP.