There are different varieties of this milkweed including ‘Cinderella’ Swamp Milkweed (pink blooms) ‘Ice Ballet’ Swamp Milkweed (white blooms.). The optimal identification period for this species is early June through early July. In addition to being a host plant for the monarch butterfly, many other butterflies and bees will visit. Whorled Milkweed (Asclepias verticillata) has very skinny, “whorled” leaves. Hi Linda, purple milkweed is native to your region but for most growers it seems more difficult to establish then staples like common and swamp milkweed. Thomas G. Barnes @ USDA-NRCS PLANTS Database / Barnes, T.G., and S.W. Somewhat similar in appearance to common milkweed, (A. syriaca), purple milkweed is a smaller plant, its flowers are generally more consistent in purple coloration, its flower clusters are more terminal on the stem, and it is less hairy overall. Poke Milkweed is often planted as a fast-growing annual in colder zones, where it will tolerate full sun. Asclepias cordifolia (purple milkweed, heartleaf milkweed) Asclepias cryptoceras ssp. Spread the word with this t-shirt. • Drought tolerant. Characteristics that help to distinguish it from the common milkweed include a more prominent net veination than common milkweed and umbels that form primarily in the upper part of the plant. Description: Grows up to 1m in height but is … • Requires regular watering. Butterfly Lady showcases products with affiliate links. Milkweed flower color varies across species and can be white, yellow, green, purple, pink, orange, or red. • Height 2-6 feet. It is a native perennial listed as endangered in Massachusetts and Wisconsin, and as a species of special concern in Tennessee and Connecticut. The Swamp milkweed (Asclepias incarnata) also performs well, but the butterfly weed (Asclepias tuberosa) was a little trickier to grow. Purple milkweed is an attractive and robust herbaceous perennial plant reaching 2-4’ tall producing attractive terminal clusters of purple flowers from late spring into summer. The white flowers can be a greenish-white on some plants. Distribution in Missouri: Scattered statewide. Asclepias purpurascens range map. While not exceptionally beautiful, it is an interesting milkweed variety. This guide includes profiles of the four most common species, all of which are used as a larval host plant by the monarch butterfly. • Native to the Southeastern United States. Different milkweeds (Asclepias) have slightly different flowers, though they have many similarities.But there are more prominent differences below ground. • Medium-dry to dry soil. • Prefers moist rich soil. Purple milkweed is similar to common milkweed in flower color and leaf shape, but is more compact and colorful and doesn't spread as much. Poke milkweed leaves often resemble those of purple milkweed. This plant is listed by the U.S. federal government or a state. The seedpods of Purple Milkweed are smooth, while the seedpods of Common Milkweed have soft prickles. Though it is far distributed it rarely grows in large colonies like its common cousin Asclepias syrica. Washington DC 20250-1103, Pollinator-Friendly Best Management Practices, Native Plant Material Accomplishment Reports, Fading Gold: The Decline of Aspen in the West, Wildflowers, Part of the Pagentry of Fall Colors, Tall Forb Community of the Intermountain West, Strategic Planning, Budget And Accountability, Recreation, Heritage And Volunteer Resources, Watershed, Fish, Wildlife, Air And Rare Plants. • Full sun. It’s a wonderful choice for natural areas and an excellent replacement for tough invasive plants in sunny spots. A magnet for pollinators and a host plant for monarch caterpillars. • Grows best in consistently moist soil. Not a spreader.Butterfly relationship: … This species is closely related with the common milkweed, A. syriaca, with which it sometimes hybridizes at the eastern limits of its distribution.These species are similar in appearance and growth form (tall and robust), but can be distinguished by the layer of fine white hairs on speciosa and flowers that look like small crowns. This low-maintenance, quick-growing native grows wild in most of the Eastern US and Canada, primarily in damp, shady edges of clearings, or on shorelines of ponds and other waterways. Prairie Milkweed (Asclepias sullivantii) is extremely easy to grow and grows in any sunny spot in the garden. When you purchase, we receive a small commission to fund butterfly education. Milkweeds are easy to harvest and easy to prepare. davisii (Davis’ milkweed) Asclepias fascicularis (narrow-leaved milkweed) • Height 3 feet You may share Butterfly Lady’s articles and photos, for non-commercial purposes, if you attribute Suzanne Tilton as the author/photographer and create an active link back to Butterfly-Lady.com. Common milkweed prefers sunny, dry locations but grows in a variety of conditions. • Height 12” tall. 1913. Massachusetts. 2004. Noteworthy Characteristics. The prepped pods also can be frozen and should be good for up to 3 months. The flowers attract a wide variety of nectar seeking insects. Dry, sandy, well-drained, and slightly acidic soil. Not to be confused with swamp milkweed (Asclepias incarnata), the flowers are white and restricted to floodplain forest and along streams. Plants form clumps 2 to 3 feet tall and wide and have stout straight stems topped by beautiful mid-summer rosy-purple flower balls. • Sandy or rocky well-drained soil. Current conservation efforts include protecting prairie remnants, maintaining other dry open sites and understanding the natural history that enables it to also exist in moist woods. Butterfly Weed (Asclepias tuberosa) is also called Pleurisy Root, Canada Root, Orange Milkweed, and Indian Paintbrush. Uses: pollinators, host plant, hummingbirds purple milkweed. Asclepias purpurascens – Purple Milkweed is uncommon with many butterfly gardeners but it is a great alternative due to its non-invasive habit. It can be a challenge to grow but once established it will thrive for years to come and spread quickly. Purple Milkweed (Asclepias purpurascens) is similar in appearance to common milkweed, but the blooms are a deeper purple color and this species won’t take over your garden. Unlike swamp milkweed, common milkweed has large broad leaves with a prominent central vein. Purple Milkweed (Asclepias purpurascens) is a rare and showy Milkweed species. Tolerant of drought conditions once established, Native to most of the eastern US and eastern Canada, Well-drained soil, even tough clay or dry sand, Native to the western half of US and Canada. All Rights Reserved Worldwide. Plant Size: 1-2½ ft (30-76 cm) Desert Milkweed (Asclepias erosa) • Height 1-2 feet. Sweetly-scented spherical clusters of purplish burgundy flowers bloom in early summer. Not only is it very rarely found growing wild, but it is also very hard to find for purchase in nurseries. A fragrant rose-purple milkweed with honey-scented blooms. Swamp Milkweed  (Asclepias incarnata) usually grows in moist areas but it does not require a moist location in the garden. • USDA Zones 3-11. It is a native perennial listed as endangered in Massachusetts and Wisconsin, and as a species … Description: Also known as Narrowleaf milkweed, this perennial has narrow, whorled leaves with clusters of greenish-white flowers, often tinged with purple and blooms June to September. It will grow well in containers and can easily be grown from cuttings. Whorled Milkweed can bloom anytime between July and September, which is later in the year than many other milkweeds. There are usually one to three blooms that form near the ends of the stems in late spring, early summer. • Perennial in USDA Zones 3-7. • Native to eastern North America and parts of western Canada and the United States. Status: The entire former milkweed family (Asclepiadaceae) has recently been rolled into the dogbane family (Apocynaceae). Prairie Milkweed is usually a shorter plant than Common Milkweed, and it produces fewer umbels of flowers from the axils of … Common milkweed exists over much of the United States, while butterfly weed grows mainly east of the Rocky Mountains. . Milkweed is one of the Monarch Butterflies’ favorite plants and will bring many winged friends to your garden or meadow. This Mid-western wildflower is a host plant for Monarch populations in the middle portion of the US. • Perennial in USDA Zones 3-7. • Partial shade to full sun. Native to most of the eastern US and eastern Canada. We grow and ship several species of milkweed (Asclepias curassavica, Asclepias incarnata, and Asclepias tuberosa) from May thru October. Aquatic Milkweed (Asclepias perennis) prefers wet, rich soil and can be found in wetlands and swamps throughout the Southeastern United States. Special Concern. • USDA Zones 3-9. Tropical Milkweed (Asclepias curassavica) Tropical milkweed probably wins the contest for the … if you can locate plants/seeds I would say give them a go, but I wouldn’t count on it as your main milkweed variety as you’re getting started. There are clusters of approximately 20 flowers near the top of each plant. The horns are down curved and purplish white. Common milkweed has purplish flowers, with the blooms of butterfly weed orange or red, the only kind of milkweed that showcases these colors.Common milkweed has a milky sap like most types of milkweeds, an aspect of the plant that gives milkweeds their name. This is the likely reason that this wildflower has few mammalian herbivores other than deer that are believed to negatively impact the dispersal of seeds. Milkweed, Asclepias, is the host plant for Monarch butterflies, and it produces a sweet nectar that is sough by many butterfly species. Native to most of the Continental US and Eastern Canada. USDA-NRCS PLANTS Database / Britton, N.L., and A. Click here to see where you can purchase native milkweed plants online: http://butterfly-lady.com/online-vendors-of-native-milkweeds/. It tends to be a clumping plant that spreads less aggressively than other milkweed species. It takes about two years before it flowers, but it is well worth the wait for the spectacular orange blooms. Milkweed pods can be kept in the refrigerator and will have a shelf life similar to other produce in the fridge. Purple milkweed has very distinctive flowers whose nectar attracts long-tongued bees, butterflies, hummingbirds, and other pollinators. Like other milkweeds, this plant produces a bitter tasting and potentially irritating white latex that contains toxic cardiac glycosides. 1400 Independence Ave., SW Five species of milkweed are native to Oregon. Blooms late spring to early summer. Common milkweed is a clonal species and can usually be distinguished from purple milkweed because it usually has many stems distributed over a larger area. There are 5 rose pink petals with hoods that are connected at the base below the anther column. leaves are hairless on their undersides. Occurring widely in the northeast in thickets, open woods, and fields, Purple Milkweed is similar to common Milkweed except that it has much deeper rose-pink flowers and more pointed leaves. Purple Milkweed (Asclepias purpurascens)By Tania Hanline. Similar to common milkweed in flower and leaf shape, but more compact and colorful. Common Milkweed (Asclepias syriaca) produces purple/pink flower clusters that wildflower gardeners love. • Partial shade to full sun. Thank you for your support! • Height 1-2 feet. Francis. • Perennial USDA Zones 3-11. Oppositely arranged leaves are pubescent and dark green adaxially and densely pubescent and light green abaxially. General Description . Interesting fact about this plant is the Blackfoot Indians used the chewed roots to treat topical swellings and rashes, and chewed the roots for sore throat. • Height 24”- 48” tall. Common_Milkweed_fruits_8-11-14.JPG. Growing Conditions: Needs sunlight, drought tolerant, dry to moist soils. The pods of common milkweed are comma shaped, thick and covered with spines. It's bitter taste makes it fairly deer and rabbit resistant. Spreading by underground rhizomes, Purple Milkweed is best grown in unused areas of your yard, along ditch banks and fences … Orange crown-shaped cluster blooms Summer to Fall. Research has shown it to have high nutrient requirements. Preferred habitat includes full to part sun on sandy soils of prairies, shrub thickets, shores, and dry open woodlands of such as oak and oak/pine forests. It is one of the easiest milkweeds to grow and establish. Thomas G. Barnes @ USDA-NRCS PLANTS Database. Purple Milkweed (Asclepias purpurascens) is similar in appearance to common milkweed, but the blooms are a deeper purple color and this species won’t take over your garden. Grows naturally in open woodlands and between roadsides and woodlands. Asclepias speciosa, (Showy Milkweed). Life history Species overview. Education, Gardening and Fun: Spreading the Joy of Butterflies to Everyone! Purple Milkweed Growing Conditions Asclepias Purpurascens is native to most of the Eastern, Southern and Midwestern parts of the United States and the region around Ontario, Canada (very similar to the range of Common Milkweed). • Medium, to medium-dry well-drained soil. • Partial shade. Click here to purchase: https://amzn.to/31rUCNE. However, the Milkweed patterns are consistent on all Milkweeds. • Native to central and south-central United States. Where they occur together, purple milkweed might hybridize with common milkweed (S. syriaca). Asclepias purpurascens, commonly called purple milkweed, is a rough, weedy, Missouri native perennial that commonly occurs in dry to moist open woods, dry ridge tops, thickets, glades, prairie openings, stream banks and wet meadows throughout most of the state (Steyermark).It is similar in appearance to common milkweed (A. syriaca), except its flowers are … This uncommon species is native to lightly shaded edges and open woods. All other uses, including utilization of materials created by others, are prohibited without written permission from the respective copyright holder. Copyright © 2009-2020 by Suzanne Tilton for all content, except as noted. Asclepias purpurascens. Short Green Milkweed (Asclepias viridiflora) is one of the more widespread milkweeds. US Forest Service, FM-RM-VE Milkweeds are different underground. Spider Milkweed (Asclepias viridis), also known as Green Milkweed, and Green Antelopehorn Milkweed, is one of the earliest spring blooming milkweeds with large yellow and green flowers and purple centers. Give them a try and who knows — you may really like them and try them again and again. Size: Height: usually to about 3–4 feet, but can grow to 6 feet. Most any soil and appreciates moisture Mid-western wildflower is a host plant for caterpillars. Yellow, green, purple milkweed is found growing primarily in eastern North America and parts western. 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