Asclepias purpurascens
PURPLE MILKWEED
SKU: 58-005
Asclepias purpurascens, the purple milkweed, is native to the Eastern, Southern and Midwestern United States similar to the range of the common milkweed (Asclepias syriaca). The plant gets its name from the flowers that first develop a pink color but then turn darker purple as they mature. Unlike common milkweed, purple milkweed prefers some shade and is considered a plant of partial shade. The species rarely produces seed pods which are smooth instead of the rough warty ones produced by common milkweed.
It is listed endangered in Massachusetts and Wisconsin, as historical to Rhode Island, and as a special concern species in Connecticut and Tennessee.
Like other members of the milkweeds, several insects live off the plant, including the monarch butterfly (Danaus plexippus), the milkweed beetle (Tetraopes tetraophtalmus), large milkweed bug (Oncopeltus fasciatus), small milkweed bug (Lygaeus kalmii) and milkweed leaf beetle (Labidomera clivicollis).[citation needed] Other insects and pollinators feed off the flower's nectar.
This species is sometimes cultivated in gardens designed to attract butterflies, but is less common than the light purple swamp milkweed (Asclepias incarnata) or the orange butterfly weed (Asclepias tuberosa). The nectar of the plant attracts many other species of butterflies and insects as well.
Rare and limited supply.
Type: Hardy perennial
Height: 24-36 in, 60-90cm
Location: Part sun
Hardiness zones: 3-8
Seeds per packet: 5
Asclepias purpurascens, the purple milkweed, is native to the Eastern, Southern and Midwestern United States similar to the range of the common milkweed (Asclepias syriaca). The plant gets its name from the flowers that first develop a pink color but then turn darker purple as they mature. Unlike common milkweed, purple milkweed prefers some shade and is considered a plant of partial shade. The species rarely produces seed pods which are smooth instead of the rough warty ones produced by common milkweed.
It is listed endangered in Massachusetts and Wisconsin, as historical to Rhode Island, and as a special concern species in Connecticut and Tennessee.
Like other members of the milkweeds, several insects live off the plant, including the monarch butterfly (Danaus plexippus), the milkweed beetle (Tetraopes tetraophtalmus), large milkweed bug (Oncopeltus fasciatus), small milkweed bug (Lygaeus kalmii) and milkweed leaf beetle (Labidomera clivicollis).[citation needed] Other insects and pollinators feed off the flower's nectar.
This species is sometimes cultivated in gardens designed to attract butterflies, but is less common than the light purple swamp milkweed (Asclepias incarnata) or the orange butterfly weed (Asclepias tuberosa). The nectar of the plant attracts many other species of butterflies and insects as well.
Rare and limited supply.
Type: Hardy perennial
Height: 24-36 in, 60-90cm
Location: Part sun
Hardiness zones: 3-8
Seeds per packet: 5
