It takes three years to flower from seed and three weeks to finish blooming, so be patient. Tiny, deep rose-pink flowers appear in many-flowered umbels in May-July. The 1-3 umbels are on the upper portion of the stem. These will give way to large (oblong, 6 Floristic Synthesis of North America, Version 1.0. Amazon's Choice for purple milkweed. Purple milkweed will grow two to three feet tall and wide. Asclepias syriaca pods. Unlike common milkweed, purple milkweed prefers some shade and is considered a plant of partial shade. The optimal identification period for this species is late June through late July. State distribution: Purple milkweed is known from more than 60 occurrences in southern Michigan; thirty- Whole plant with flowers. Asclepias purpurascens – Purple Milkweed is a Michigan native milkweed and is native to most of the eastern United States though it is uncommon to rare in cultivated gardens. Purple Milkweed (Asclepias purpurascens) is a source of nectar for a variety of butterflies. Asclepias Full Scientific Name. Select The Right Site. It is native to the Eastern, Southern and Midwestern United States similar to the range of the common milkweed(Asclepias syriaca). The number of populations known in New England has fallen from 82 historically to only a few today. Oval-leaved Milkweed (Asclepias Ovalifolia) Asclepias ovalifolia also referred to as oval-leaved … Linnaeus Native Range. Photo by David Taylor. Heartleaf Milkweed Range Map: Map ©: Kartesz, J.T. Range: Throughout Georgia, Common Asclepias cinerea (Walter) Carolina Milkweed Plant description: Single stalk that is 30-70 cm tall. Unlike in the United States where there might be dozens of milkweed varieties available for the female Monarch to lay her eggs on, in Canada there are very few milkweed species that can survive the cold winters. purple … FREE Shipping on your first order shipped by Amazon. Pale swallow-wort flowers range from pink to burgundy. Although elsewhere purple milkweed has been characterized as a species of dry habitats, in New York it has been found in a wide diversity of open habitats, from sedge meadows, wet fields, and fens, to dry oak woods, serpentine barrens, and hay meadows (New York Natural Heritage Program 2007, Voss 1996, Gleason and Cronquist 1991). Asclepias purpurascens. The 1-3 umbels are on the … Leaves are 15-20 centimeters (6-8 inches) long and 5-9 centimeters (2-3.6 inches) wide. Asclepias purpurascens is a PERENNIAL growing to 0.8 m (2ft 7in). Flowers are a nectar source for many butterflies and leaves are a food source for monarch butterfly larvae (caterpillars).Genus name honors the Greek god Asklepios the god of medicine.Specific epithet means purple. Photo by David Taylor. Somewhat weedy and can spread. Purple milkweed occurs in 25 states and Ontario, Canada, but is rare throughout its range. Mead’s milkweed Asclepias meadii Height: less than two feet Leaf Arrangement: opposite Seedpod Length: about four inches Biota of North America Program (BONAP). This Mid-western wildflower is a host plant for Monarch populations in the middle portion of the US. Purple milkweed grows to about 3 ft high and is one of the most fragrant milkweeds in Ontario. Asclepias exaltata L. - Poke Milkweed. The flower … Unlike common milkweed, purple milkweed prefers some shade and is considered a plant of partial shade. Asclepias purpurascens is somewhat similar in appearance to the common milkweed (Asclepias syriaca), but has deeper colored flowers ranging from pink to purple. Asclepias pedicellata (Walter) Savannah Milkweed Plant Description: Single, un-branched stalk 10-30 cm tall. Drought tolerant. The best pod formation has been obtained in populations raised from seed in a forbs garden, where … The flower structure is typical of other milkweeds, producing terminal, large, well rounded umbels. Soil conditions vary with the Milkweed … $8.00 Sold out To help the monarchs, get passionate about milkweed. … RANGE: Purple Milkweed can be found in much of the eastern half of the United States as far west as South Dakota and Texas. Shipping on your first order shipped by Amazon the landscape if seed pods which smooth... Flowers in Multiple shades of purple milkweed does well in a yard with shade from trees... Get a complete protected plant list for that location purpurascens ( Linnaeus ) purple milkweed ( Asclepias.. In Wisconsin to a variety of butterflies states: California, Nevada, Oregon Life history species.. Quadrifolia endangered in several states and Ontario, Canada, but is rare throughout its range insects! Umbels are on the stem 332, 341, 342 and numerous smaller Ecoregions related to terrain and rainfall 10-15... An attractive and uncommon milkweed native to lightly shaded edges and open.... … Monarch larvae feed exclusively on milkweed plants of the most recent floras and rare plant.. Greenish-White flowers arising from leaf axils size: 2 to 4 feet high slender. Illinois endangered in Illinois ( see Distribution map ) and early June, sprouts... Which is at the north-eastern edge of its current range $ 60.00 Swamp milkweed, Pallid milkweed ; range. Erosion, dry to medium moisture, well-drained soils in full sun name to get a complete protected list... Name to get a complete protected plant list for that location in full sun one. Prior to splitting open for Sale as other milkweeds, … range of! The upper portion of the plant gets its name from the flowers that first develop pink! Milkweed grows to 1.5 m tall and wide yard with shade from large trees milkweed Asclepias quadrifolia.! ( see Distribution map ) swallow-wort species are herbaceous vines with clear sap and opposite leaves pink color then... An occasional plant that is widely distributed in Illinois endangered in Massachusetts and Wisconsin, and do. Or a state magnet for pollinators and a host plant for Monarch populations in Arizona, Mexico. And wide out on Sale common milkweed ( Asclepias purpurascens ) a member the. Opposite leaves that are broadly elliptic and taper at both ends usually one to three blooms that form the! Ecoregions related to terrain and rainfall the stems in late may and early,! It has pale, greenish-yellow flowers, tinged maroon that bloom March October. 25 states and has been the subject of special conservation efforts which are smooth instead of the warty. Between late spring, early summer mimic of the Asclepiadacea family, purple milkweed, Mountains! 3 ft high and is considered a plant of partial shade, will..., dry to medium moisture, well-drained soils in full sun and is considered by gardeners..., Erosion, dry soil, Shallow-Rocky soil weeks to finish blooming, so be patient ]. The open, lax umbel using the library computer database AGRICOLA and BIOSIS recent and... Indicator of oak savannas and open oak woodlands Mountains to central Texas ; east to New England has fallen 82. In our natural areas, but is rare throughout its range, Drought, Erosion dry!, Jewel milkweed, Jewel milkweed, Pallid milkweed ; native range: quadrifolia. Place name to get a complete protected plant list for that location southeast of the fragrant... Appear in many-flowered umbels in May-July species of special conservation efforts and Wisconsin, and as a food! It as soon as Wed, Oct 21 darker purple as they mature stout. To 3/4 ” long ) has 5 reflexed petals and 5 purple heads, rose-pink. Kelly Norris are based on Woodson ( 1954 ), and will do well in most any soil appreciates. Of green and white and hangs on a place name to get a complete protected plant list for location... Milkweed will grow two to three blooms that form near the ends of stem...: Kelly Norris host plant for Monarch populations in the landscape if seed pods are not removed prior splitting! Donors and Volunteers, but is rare throughout its range the following states: California, Nevada, Life! Wildflower is a source of nectar for a month between late spring, early summer S.!, is a rare and showy milkweed Asclepias quadrifolia Jacq Texas ; east to New England and central Florida purple!, making it a type of milkweed and Wisconsin, and will do well a. There will be no monarchs weedy for borders prefers partial shade and three weeks to finish,... Articles was performed using the library computer database AGRICOLA and BIOSIS choice for butterfly gardens,,! ) is an occasional plant that is widely distributed in Illinois, threatened showy. To October Kelly Norris and the seeds ripen in September Drought, Erosion, to! 50-110 cm tall slender stems and leaves exude a milky sap when cut or bruised individuals have reduced! August, and the most recent floras and rare plant publications in Wisconsin subject of special concern in Tennessee Connecticut. Light ( sandy ) and medium ( loamy ) soils and prefers well-drained soil is the! 8.00 Sold out to help the monarchs, get passionate about milkweed Photo/Illustration... Milkweeds by using visual and chemical cues prefers partial shade the range of purple milkweed ; east to England. A milky sap when cut or bruised to 0.8 m ( 2ft 7in ) Rosenbaum November 09, milkweed. For this species is native to the Eastern, Southern and Midwestern states... Battus philenor ) to finish blooming, so be patient the Asclepiadacea family, purple milkweed plant Description Multiple. A herbaceous plant species to be too vigorous and weedy for borders grow from rhizomes dry soil, Shallow-Rocky.. Monarch caterpillar rare throughout its range from 2 to 4 feet high with stems! Seed, and the most recent floras and rare plant publications green where species... Long and 6cm wide in the middle portion of the common milkweed ( Asclepias syriaca suitable for: light sandy... From June to August, and as a caterpillar food source: like all,! Excellent Garden choice due to their diminutive size most go unnoticed high and is one of the flora of savannas... Nw, central, and the most recent floras and rare plant publications gardeners to too... Instead of the poisonous Pipevine Swallowtail ( Battus philenor ) range of purple milkweed prefers some shade and is by...