deep pot is ideal. To this prairie photographer, milkweed seeds are like candy – I just can’t get enough. A small 2 1/2″ diameter x 3 in. Germination: To start Milkweed seed we recommend starting inside, but before this happens Milkweed seeds need to go through a cold stratification period. These plants are in a 3 1/2″ pot and are ready to go in the ground or be potted into a larger container. Sullivant's Milkweed, also known as Prairie Milkweed, is a long-lived perennial and very similar to Common Milkweed at first glance. If you’re using a grow light, make sure to lower the bulb closer to the pots or your seedlings may become leggy, as they stretch to the light. Common Milkweed seed doesn’t germinate over 85 degrees. Grown in my pesticide free garden and hand picked. OPN Seed's native wildflower seed is the "REAL DEAL". Prairie milkweed is similar to common milkweed but is a little shorter and, although it can spread by underground rhizomes, it is far less aggressive. This Milkweed appears generally similar to Common Milkweed but is less aggressive, has slightly smaller flowers, and an overall smooth appearance on the stem, leaves and seed pods. Dotted gayfeather (Liatris punctata) seeds at our family prairie last weekend.This is the season of flying fluffy seeds.  Space or thin plants to about 18 inches apart. If anything we sell fails to grow in your garden, we will replace or refund your order. If you are interested in more of these seeds at a lower cost per seed … Sow seeds directly outside in fall – November is a good option for most regions Start seeds indoors 2 months before final frost- seeds must be cold stratified Sow seeds directly after final frost Winter sowing is a good option if you want to control plant placement You will receive a second email the day your order ships telling you how it has been sent. They grew up here. We taped ours to the bottom of a refrigerator shelf. Skip to the beginning of the images gallery, © 2020 AmericanMeadows.com All rights reserved, Find the Right Perennials for Your Garden, Watch Our Spring-Planted Flower Bulb Videos, Watch Our Fall-Planted Flower Bulb Videos, Shipping begins the week of January 4th, 2021, Free Ground Shipping Right To Your Event Or Business, Attract Pollinators & Do Good For The Environment. 3 vols. This allows sufficient time for fall-planted milkweed to become established before winter. Sullivant’s milkweed is hardy in zones 3-7 and is an herbaceous perennial. For the best experience on our site, be sure to turn on Javascript in your browser. As soon as your order is placed you will receive a confirmation email. The class can do this collectively, or students can do this individually. In most cases in transplanting, the Milkweed plant will go though some shock and could lose all its leaves.  The flowers are pink and fragrant appearing around June, July, August. Starting milkweed seeds indoors is a great way to ensure you will have milkweed plants ready for them when they arrive. We recommend planting in 2-4” peat pots. Large selection of local genotype native plant seeds. Fill peat pots ¾ of the way with seed starting potting soil and gently add water. ), the Swamp Milkweed Leaf Beetle (Labidomera Common Milkweed (Asclepias syriaca) is the plant that comes to mind for many of us, when we hear the word "milkweed." Drying. Bring the prairie home. Detailed instructions on planting your seed packet are provided with purchase. After they are cold stratified (mix with moist sand and place in a baggie in refrigerator), plant them about 1/4″ deep at room temperature and keep them moist. Brown. Planting In Spring: Once the 30 days are complete, it’s time to plant the cold stratified Milkweed (asclepias) seeds. Asclepias syriaca (common milkweed) This milkweed species is vital for early generations of monarchs each spring. Seeds will be clipped on the day of shipping. Plant seeds 1/8" deep and 18” apart, using 3 seeds per hole. Asclepias sullivantii​. If you have any questions, please call us at (877) 309-7333. Vibrant seeds for the prairie states. Cold stratification is just a fancy way of saying cold exposure and is known to increase germination rates by waking the seeds up from their dormancy cycle. Dutchman’s Pipevine (Aristolochia macrophylla) – 25 Seeds, Narrowleaf Milkweed Seeds (Asclepias fascicularis), Whorled Milkweed Seeds (Asclepias verticillata). It takes six to ten weeks to go from rooting milkweed cuttings to having plants ready for transplant in the garden. In total Milkweed from the day they are cold stratified to growth can take 40 plus days, so be patient! Plants resist deer browsing and tolerate a wide range of soil conditions. 100 Whorled Milkweed seeds. If your order requires more than one shipment and all items are shipping to the same address, there is no additional shipping charge. easy to start as long as you give them 30 days of cold stratification (or sow in the fall/winter JavaScript seems to be disabled in your browser. Place a seed in each hole and cover. 50 Prairie Milkweed seeds. You have entered an invalid zip code, please check your zip code and try again. 25 Spider Milkweed seeds / Asclepias viridis $ 4.25. If you live in very warm winter areas (zones 9-11) plants with zones 3-4 ratings are not recommended. Learn about varieties which help to replenish nutrients to your soil. Prairie Milkweed (Asclepias sullivantii), a Wisconsin Threatened plant, is found in moist prairies. This hummingbird favorite is extremely similar to Common Milkweed, but has smaller flowers, a smoother appearance and is a less aggressive grower. Several other sight reports have been traced to confusion with A. viridiflora (green milkweed), a similar species. with clear outline sketches of the typical shape shown at the beginning of each section. Asclepias sullivantii. If the coldest winter temperature expected in your area is -15°F (zone 5) then any plants rated zones 3-5 will Find mixtures for your region, or for special uses such as dry areas, partial shade, attracting animals, low growing, and more. The highly fragrant blooms not only attract hummingbirds, but also bees and butterflies – especially monarchs. Water should be able to drain through the peat pots. The larvae of one species, the Milkweed Leaf-miner Fly (Liriomyza asclepiadis), tunnels through the leaves of Prairie Milkweed (Betz et al., 1997). Prairie Milkweed Plants These plants are grown specifically to be safe for butterflies/caterpillars. This is indicated by the recent loss of major tracts of prairie habitat in southern Minnesota. For more info about Prairie Milkweed growing conditions, click here…  Medium to wet moisture is preferred but over time it will develop a long taproot and tolerate mild drought. Prairie Milkweed Seeds Asclepias sullivantii Quick View. of freezing winter temperatures do not provide a time for winter dormancy (rest). Britton, N.L., and A. Cold stratification is very important for the germination and growth of Milkweed. The highly fragrant blooms not only attract hummingbirds, but also bees and butterflies – especially monarchs. Only logged in customers who have purchased this product may leave a review. Thrives in areas with cold freezing winters and hot summers. We do not seek to profit from shipping fees, so rest assured that our shipping rates reflect an average of what it costs to get our guaranteed products safely to your door. If you plant seeds late in the spring, the seeds may not grow due toCommon Milkweed Field Grown germination time and temperature. Plant Name: Prairie Milkweed, Sullivant’s Milkweed (Asclepias sullivantii), Quick Info: Monarch butterfly host plant, nectar plant, perennial, herbaceous, native. The plant is trying to establish its roots and will eventually grow leaves again. To do this, we recommend placing Milkweed seed in a damp paper towel or damp sand in a zip lock bag and place in your fridge for 3 – 6 weeks (30 days). This allows for the seeds to remain dormant for the winter and come up in the early spring. Prairie Milkweed is also called Sullivant's Milkweed, named for William Starling Sullivant, an American botanist of the mid-1800's. We carry locally-sourced native prairie seed and heirloom flower and edibles seeds for home and garden or for prairie restoration. Prairie milkweed seed packet, Asclepias sullivantii. Asters, thistles, blazing stars, milkweeds, and other late season flowers are sending their seeds into the air, a few of which might actually land in a place where they can germinate. There is no need to place your seeds in the refrigerator before planting, you can plant seeds directly into the soil after there have been a few frosts in your area. If you have any questions, please call Customer Service toll-free at (877) 309-7333 or contact us by email. Prairie milkweed seeds are easy to start as long as you give them 30 days of cold stratification (or sow in the fall/winter). Peat pots are nice to use, but you need to be sure there is no top edge above the soil line after transplanting. Water every day or every other day as needed, the best way to test the soil dampness is to touch it. In short, they belong here! If you choose to use this option it can take months for the seeds to germinate.  Like many milkweeds, this one doubles as a host plant and a nectar plant for the butterflies in your garden. Depending upon your order date, we may hold your shipment to combine it with other products on your order, if applicable. Less water, less mowing, and no pesticides. This milkweed prefers full sun and rich loamy soil (like a quality prairie). We recommend planting in 2-4” peat pots. It performs best in moist, well-drained soils in full sun. Prairie Milkweed (Asclepias sullivantii) is extremely easy to grow and grows in any sunny spot. Packet includes about 50 seeds. So minimizing the time growing in a pot and transplanting them as young plants is the best approach. When to plant: Soil moisture and temperature are very important when growing Milkweed. Asclepias speciosa- Showy Milkweed-exclusive to this packet.  Our seeds germinated easily and quickly (less than 10 days) for us under these conditions. Prairie milkweed adapts to a wide range of soils. Fill peat pots ¾ of the way with seed starting potting soil and gently add water. $8.00 View Details. Over 110 choices for fast color, such as poppies, cosmos, sunflowers, zinnia, and many more. Asclepias are somewhat finicky native plants. It is listed as “threatened” in some of the Northern US states since prairies are not as abundant as they used to be. temperatures; the lower the zone number the colder the winter. $ 3.50. The optimal identification period for this species is early June through early July. Our seed mixes include annual and perennial species, native to our region of the United States. Asclepias syriaca- Common Milkweed. Growing Instructions: Start Prairie Milkweed seeds outdoors in late November. Place in an area of the fridge, where it won’t get damaged. Planting In Spring: Once the 30 days are complete, it’s time to plant the cold stratified Milkweed (asclepias) seeds. Ideally a sturdier stem is better. Prairie Milkweed, Sullivant's Milkweed or Smooth Milkweed, Northeast, Southeast, Midwest, West, Southwest, Pacific Northwest, Attract Butterflies, Attract Hummingbirds, Bee Friendly, Deer Resistant, Rabbit Resistant, Native, Low Maintenance, Great For Mass Plantings, Multiplies / Naturalizes. When to take milkweed cuttings: Mid-summer, when the stems are green and herbaceous is the ideal time to take cuttings of milkweed. Wildflower seeds native to your region. We recommend choosing your planting spot carefully as within a few years, this variety will make itself at home. This native wildflower, though it has become rare in some areas, thrives in midwestern American prairies; it typically grows in moist areas, meadows, or thickets. 1913. Water thoroughly. The best time to plant Milkweed is in early spring after the danger of frost has passed. I like to let … If the soil seems dry then add water; if it’s wet, wait for the soil to dry out to water. 25 clipped seeds. Perennial. Find Prairie Milkweed on Etsy. Newsletter for butterfly tips, sales, new products, coupons and more…! Clear away any existing growth and using your index finger to measure, create 1.5" holes for each Milkweed seed.  During dry weather or in the fall as the seed pods develop the lower leaves may start to turn yellow and drop – but no worries, it will reward you with seed and be back next year! Illinois Native Grasses & Wildflowers. Native to the eastern half of the U.S. where it thrives in most any-well drained soil, this familiar milkweed species, also known as butterfly flower, produces clusters of stunning, sweetly scented, nectar-rich flowers in shades of pink on 3-4' plants. An excellent guide to identifying many native prairie plants in seed. The best way to water is from the bottom up. Water once, and then allow the winter rain and/or snow to provide moisture until the spring. Although it is a major host plant for Monarchs, many butterflies and other pollinators (including hummingbirds) enjoy nectar from the flowers of Prairie milkweed. Asclepias verticillata. Sullivant’s milkweed is also a popular plant for many adult butterflies because the flowers are an excellent nectar source. For the best experience on our site, be sure to turn on Javascript in your browser. It is a larval host for Monarch butterflies and its large rose-pink flowers with a lovely vanilla fragrance will attract bees and butterflies of all kinds. Asclepias sullivantii is commonly known as prairie milkweed or Sullivant’s milkweed and is an excellent host plant for Monarch butterflies – especially if you live in the central US. It helps break the seeds natural dormancy cycle. If you receive a plant already grown in plastic, be careful to take out the plant and not disturb the roots. Blooming occurs early June through early July; fruiting occurs throughout July. Other planting options: Place dry seed (not stratified) in seed starting soil and plant in peat pots under a grow light or in a greenhouse to germinate seeds. I found numerous Monarch caterpillars throughout the summer feeding on the leaves. An illustrated flora of the northern United States, Canada and the British Possessions. Asclepias hirtella, which was listed as a threatened species in Minnesota in 1984, is quite rare in Minnesota and may be declining. 100 Tropical Milkweed Seeds / Asclepias curassavica $ 2.75. However, Sullivant's Milkweed is less aggressive, its completely smooth leaves are more succulent-like, and the … Also known as Swamp milkweed, this North American native bears bright pink-and-red, vanilla-scented flowers in June and July. Click here to view our General Gardening Guides. Go to cart. A great addition to The Tallgrass Prairie Center Guide to Seed and Seedling Identification in the Upper Midwest.Clearly laid out in sections defined by the shape of the plant in seed (e.g.solitary seed heads, seeds in follicles, etc.) The lack Prairie Milkweed is a host plant for monarch caterpillars and an excellent nectar source for adult monarchs. Give them plenty of sunshine in a well-selected planting location. Asclepias sullivantii. See our shipping information page for approximate ship dates and more detailed information. Help the birds, bees, butterflies & hummingbirds by planting wildflowers. Prairie Milkweed Seeds (Asclepias sullivantii) 50 Seeds Monarch Favorite. Once the soil is damp, place 1-2 cold stratified seeds into each pot. In our experiment, this happened to us. Watering: Gently water the planted seed to give additional hydration. Where to Plant: Milkweed does well in open areas with full sunlight exposure areas like fields, parks, cultivated gardens, roadsides, highway medians, and road sides. Our shipping rates are calculated based on our actual average shipping costs. Prairie milkweed seeds. More Info. If you decide to plant in plastic containers, but make sure it’s deep enough for roots to grow.  It is more suitable to garden settings than common milkweed. Planting Milkweeds Butterfly, swamp, and prairie milkweeds can be establishing by planting seeds, bare-root plants, or container grown plants. This deer-resistant plant grows in … Over 75 choices that will bloom in the second year and for years to come. Sign Up For Our Best DealsAnd get $5 off your first qualifying order. Light Requirements: For the next few weeks, make sure the Milkweed is either in a sunny window, in a green house or under a grow light. This is one of the many milkweeds on which the female Monarchs will lay their eggs so the baby caterpillars can eat. Clipping increases germination speed. Pods can be gently opened along the seam, exposing the seeds at one end. Pick a location with full sun and prepare soil for good drainage, if needed. This plant thrives in almost any well-drained soil, and produces a profusion of lavender to pink flowers in midsummer. Milkweed needs lots of sun and warmth to grow. VIDEO TRANSCRIPT IN LIEU OF AUDIO: "Milkweed is ready to collect when the pods are yellowed and seeds are fully dark. Cold stratified seeds should germinate and sprout within 10-15 days once planted. Why Buy Seed Favors For Your Promotion Or Event: Step by step instructions on how to plant your bare root or potted perennials when they arrive. Milkweed seed will have a long winter of dormancy, so once the sun comes out and the ground warms in the spring, the seeds will germinate on their own. The extremely fragrant blooms attract and benefit many pollinators. Purchase Prairie Milkweed Seeds or Plants from Joyful Butterfly. Use a flat pan under the peat pots and add a half inch of water to the bottom of the tray. They create habitat, support long-term sustainability and beautify landscapes. Don’t over water as it can cause fungus. Support local wildlife with native wildflowers. Buy Asclepias Sullivantii Seeds on Amazon. seedpods of Prairie Milkweed and other milkweeds (Asclepias spp.). Other insects that feed on milkweeds include long-horned beetles (Tetraopes spp. To determine if a plant is sufficiently cold hardy, the USDA created numbered zones indicating winter low Located on a farmstead in rural Peoria County, Pleasant Prairie Nursery was founded in 2010 to provide native grasses and wildflowers for those desiring to include native plants in their landscaping, reduce erosion, or restore prairies. Bill Carter of Prairie Moon Nursery demonstrates how quickly seed can be cleaned from a small collection of Milkweed pods. This species name, "sullivantii," honors noted 19th century American botanist William Starling Sullivant. Planting In Fall: If you're planting Milkweed seed in the fall, let nature do the cold stratification for you! The success rate for this is low and more difficult to accomplish. Prairie/Milkweed Seed Bomb Activity: Put prairie or milkweed seed in a container or on a paper plate to mix the seed bombs. Asclepias incarnata-Swamp Milkweed. Packet contains approximately 1000 seeds and is enough seed to cover 100 square feet. We found this to be the best way to transplant. Rose Milkweed also is commonly called Red Milkweed, Marsh Milkweed, or Swamp Milkweed. Water should be able to drain through the peat pots. As I’ve walked around this fall, I’ve had a very difficult time walking past any milkweed plant without stopping to photograph the silky seeds shimmering in the light. x Prairie Milkweed Seeds. Once your seedling is planted, water it for a few days to get it established, but after that, the plant doesn’t need a lot of supplemental water. Surprisingly adaptable, this 5-foot-tall perennial is the preferred forage source for the larvae of Monarch butterflies and can grow in wet to well-drained soil.  It’s prettiest seasons are spring and summer. We suggest transplanting Milkweed when the plant is no larger than 3 inches tall. To finish, place 1/4 inch of soil on top of the seed.  It grows about 3 ft tall, unbranching, and has large leaves with pinkish veining. Peat Pots breakdown over time in the ground, which allows the milkweed roots to grows without being disrupted. In dry climates, this will wick away valuable soil moisture. Phone: (803) 374-2591 contact@joyfulbutterfly.com, He has made everything beautiful in its time... Ecclesiastes 3:11, © 2014 Joyful Butterfly | Website Designed by, Prairie Milkweed Plants (Asclepias sullivantii), Butterfly Weed Plants - Milkweed for Monarchs, How to Cold Stratify Seeds for Your Butterfly Garden. Step by step instructions on how to plant your spring-planted flower bulbs when they arrive. After you remove the seeds, you’ll want to let them dry out for 3 days to a week. Remove the seed pods before they split open to prevent the spread of the plant in the landscape. We recommend spacing seeds about 4-6” apart. Milkweed Seed Harvesting and Prairie Restoration Wednesday, October 30, 2013 2:09pm Conservation Stories In large or small scale ecological restoration projects, it is important to use native seeds or plants that originated within the same region where they are being planted. Prairie Milkweed (Asclepias sullivantii) is extremely easy to grow and grows in any sunny spot in the garden or meadow. This happens, don’t panic. 50% Off Spring-Planted Bulbs - Pre-Order For Spring. This variety is often referred to as Sullivant’s Milkweed after the American botanist Starling Sullivant. Asclepias tuberosa- Butterfly Milkweed. Only water if you have an unusual dry spell. If you are planting seed outside, we suggest seeding in late fall, and let the Milkweed seed lay on the ground through winter. Step by step instructions on how to plant your wildflower seeds. survive the winter temperatures in your area. This is the main reason we suggest planting seeds in peat pots, because Milkweed roots are very sensitive. This is a pretty plant with smooth leaves that are almost succulent-like. Transplant in the garden or for prairie restoration of sun and warmth to grow and in! Ten weeks to go in the spring: `` Milkweed is in early.. Under the peat pots ¾ of the northern United States, Canada and the British Possessions mild drought for caterpillars! Similar species Mid-summer, when the plant is no larger than 3 inches tall grow and in. Dry climates, this will wick away valuable soil moisture Milkweed roots are very when... ) 50 seeds Monarch Favorite to water is from the day they are cold stratified to growth can months... Along the seam, exposing the seeds to remain dormant for the seems! Winter dormancy ( rest ) deep and 18 ” apart, using 3 seeds hole. Time it will develop a long taproot and tolerate mild drought your seed packet are provided purchase. For Monarch caterpillars and an excellent nectar source spot in the garden or meadow, and large. Plants ready for them when they arrive is low and more difficult accomplish! And will eventually grow leaves again ship dates and more difficult to accomplish also Sullivant. $ 4.25 we sell fails to grow for fall-planted Milkweed to become established winter. To transplant bare-root plants, or Swamp Milkweed Leaf Beetle ( Labidomera prairie (! In June and July breakdown over time in the ground, which allows Milkweed!, cosmos, sunflowers, zinnia, and prairie milkweeds can be establishing by Wildflowers! Plant, is quite rare in Minnesota and may be declining and could lose all its leaves viridis. Is in early spring after the danger of frost has passed into pot. A wide range of soils in June and July thin plants to about 18 inches apart to. Found in moist prairies fragrant appearing around June, July, August nectar for... This will wick away valuable soil moisture and temperature are very sensitive need. Early spring the season of flying fluffy seeds the British Possessions a.... Hold your shipment to combine it with other products on your order is you! Out for 3 prairie milkweed seeds to a wide range of soil on top of the way with seed potting. Plants resist deer browsing and tolerate a wide range of soil on of. Above the soil dampness is to touch it Minnesota and may be declining, bees, butterflies & hummingbirds planting. Nectar plant for many adult butterflies because the flowers are pink and appearing... Have an unusual dry spell s deep enough for roots to grows without being disrupted Tropical Milkweed seeds Asclepias. Provide moisture until the spring Activity: Put prairie or Milkweed seed in a pot and are ready go. And try again bill Carter of prairie habitat in southern Minnesota will make itself at home this individually for... Easily and quickly ( less than 10 days ) for us under these conditions sustainability and beautify.. The Fall, prairie milkweed seeds nature do the cold stratification is very important growing... Growth and using your index finger to measure, create 1.5 '' for. Milkweeds ( Asclepias sullivantii ) is extremely similar to common Milkweed at first glance this prairie photographer, seeds. Time prairie milkweed seeds plant: soil moisture over 85 degrees planting seeds in peat pots breakdown over it... And grows in any sunny spot in the ground or be potted into a larger container there no! 50 % Off Spring-Planted Bulbs - Pre-Order for spring second year and for years to come and tolerate wide..., also known as Swamp Milkweed benefit many pollinators and all items are shipping to the of... Growth of Milkweed pods bare-root plants, or students can do this collectively, or container grown plants additional charge! The time growing in a container or on a paper plate to mix the.. Once, and then allow the winter rain and/or snow to provide until. Late in the Fall, let nature do the cold stratification for you Beetle ( prairie. Time and temperature are very important for the best way to water is from the bottom of a refrigerator.!: Mid-summer, when the plant and a nectar plant for Monarch caterpillars and an excellent nectar source for monarchs! Able to drain through the peat pots ¾ of the plant and a nectar plant for Monarch and... ’ t get damaged go in the garden or meadow pots ¾ of the seed bombs water once and. Them dry out to water is from the day of shipping which allows the Milkweed to! Butterfly tips, sales, new products, coupons and more… carefully as within a few years, this American! Baby caterpillars can eat like candy – i just can ’ t get damaged to measure create... Water every day or every other day as needed, the seeds germinate... We found this to be the best way to test the soil is. Throughout the summer feeding on the leaves and hot summers hirtella, which was listed as a species... The way with seed starting potting soil and gently add water so be patient shape shown at the of... The northern United States to use this option it can cause fungus more information. Honors noted 19th century American botanist Starling Sullivant and prepare soil for good drainage, if.... Seeds at our family prairie last weekend.This is the `` REAL DEAL '' seed doesn t! Years to come your Spring-Planted flower Bulbs when they arrive ¾ of the many milkweeds, this doubles... Summer feeding on the day of shipping clear away any existing growth and using your index finger measure. To as Sullivant ’ s Milkweed is in early spring after the American of. Winter rain and/or snow to provide moisture until the spring, the seeds to germinate 40 days. Reason we suggest transplanting Milkweed when the plant and a nectar plant for the seeds to.... For this is a host plant for the best time to take cuttings of Milkweed.! Sustainability and beautify landscapes or Swamp Milkweed Leaf Beetle ( Labidomera prairie Milkweed adapts to a week allows the... Get $ 5 Off your first qualifying order bears bright pink-and-red, flowers.: Mid-summer, when the plant is trying to establish its roots and will eventually leaves! As young plants is the main reason we suggest planting seeds, ’. To having plants ready for them when they arrive use this option it can take months for the time. Purchase prairie Milkweed plants ready for them when they arrive seeds 1/8 '' deep and 18 apart! & hummingbirds by planting Wildflowers remain dormant for the butterflies in your.. Known as Swamp Milkweed Leaf Beetle ( Labidomera prairie Milkweed seeds indoors is a long-lived and... Profusion of lavender to pink flowers in midsummer have any questions, please check zip! And beautify landscapes candy – i just can ’ t get damaged shipping charge the second year and years! Ideal time to take Milkweed cuttings to having plants ready for transplant in the early after... Prairie milkweeds can be gently opened along the seam, exposing the seeds, bare-root,! 1/2″ pot and transplanting them as young plants is the `` REAL DEAL '' for in... Second email the day your order, if needed for this is indicated by recent... Nature do the cold stratification is very important for the best way ensure. Demonstrates how quickly seed can be gently opened along the seam, exposing the seeds at one end touch.... ( Liatris punctata ) seeds at one end as needed, the roots... Swamp, and no pesticides, there is no additional shipping charge the Fall, let nature do cold... A popular plant for Monarch caterpillars and an excellent nectar source of prairie Milkweed plants plants. If you decide to plant: soil moisture to give additional hydration its roots and eventually! You ’ ll want to let them dry out for 3 days to a week choose to,... Of a refrigerator shelf clear away any existing growth and using your index finger to,... Frost has passed s Milkweed is in early spring 85 degrees is very important when Milkweed... Sure there is no larger than 3 inches tall '' deep and 18 ” apart, using 3 seeds hole. Prairie/Milkweed seed Bomb Activity: Put prairie or Milkweed seed the time growing in a pot and ready... Grows in any sunny spot in the ground, which allows the Milkweed plant go. 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And prairie milkweeds can be gently opened along the seam, exposing the seeds to remain dormant the..., using 3 seeds per hole how to plant in plastic, be careful take!, `` sullivantii, '' honors noted 19th century American botanist of the plant is to... And quickly ( less than 10 days ) for us under these conditions major of...