The genus name, Asclepias, commemorates Asklepios, the Greek god of medicine. More Details. Milkweed seed planted in fall is naturally stratified. It has deep purple flowers and almost white gray fuzzy foliage. Common milkweed is a member of the Asclepiadaceae (milkweed) family. Its carnation-scented blossoms are two-tiered: Five-fingered pink coronas are backed by petals that blush a rosy mauve. Browse our selection of bulk milkweed seeds for sale to find the right seeds to plant in your garden! California is the center of the distributions for six milkweed species used by monarchs; A. fascicularis (Mexican whorled/narrowleaf milkweed), A. erosa (desert milkweed), A. californica (California milkweed), A. cordifo- lia (heartleaf milkweed), A. eriocarpa (woolypod milkweed) and A. vestita (woolly milkweed). It is a flowering perennial with thick, white, woolly stems which bend or run along the ground. It is one of about 115 species that occur in the Americas. Common milkweed (Asclepias syriaca) is a native herbaceous perennial whose main virtue is its appeal to butterflies—especially the monarch, which deposits its eggs on the milkweed.When the caterpillars hatch, they feed on the leaves of milkweed. The Purple Milkweed is probably the rarest form of Milkweed seed that we have for sale, and the bulk stock that we get from time to time is quickly sold out. I would like to buy online but most of the vendors sell seeds. The plentiful, hanging flowers are rounded structures with reflexed corollas and starlike arrays of bulbous anthers. This project is part of a collaborative effort to map and better understand monarch butterflies and their host plants across the Western U.S. Data compiled through this project will improve our understanding of the distribution and phenology of monarchs and milkweeds, identify important breeding areas, and help us better understand monarch conservation needs. Asclepias californica California milkweed. Most species are tropical or arid land species. For those working to Save Western Monarchs by planting milkweed in California, please refer to our fact sheet Native Milkweed in California: Planting and Establishment. Answer: There are three milkweeds that grow well in your area: Asclepias tuberosa - bright orange flowers, 2 1/2 feet tall Velvety leaves glow in soft light. Asclepias-syriaca - also know as common Milkweed this was once the major diet of the Monarchs. Save Our Monarchs is a grassroots 501(c)(3) non-profit organization dedicated to saving the embattled monarch butterflies. Some seeds do need a hard frost to germinate, but milkweed seeds do not. Tony Gomez says. Blake Ketchum. We are gardeners who believe that getting dirt under our fingernails and planting milkweed seeds – the monarch caterpillar's only source of sustenance – is the best way to save the endangered butterflies. Often known in old-fashioned circles as "Butterfly Weed", it is also sometimes referred to by the more marketing-savvy as "Butterfly Flower". The butterflies lay their eggs exclusively on Milkweed plants, creating an opportunity for us to plant Monarch habitat! You can collect your own seed or purchase seed or plants to add to your garden, or any landscape in your community. Feed the Monarchs! then plant. Build a Butterfly and Pollinator Garden in 7 Steps Photo by Jacoba Charles. can’t get rid of them fast enough. However, this is not a native milkweed to the United States so I do not recommend planting this. A 4' plant with large thick leaves that feed many Monarchs. How To Plant Milkweed Seeds In Fall: Preparing Your Area. Here are some resources. The loveliest of the California natives is showy milkweed (Asclepias speciosa). Thanks. In fact, many California plants do not need a frost to trigger germination, but it is on a species by species basis. This flowering perennial blooms in clusters of lavender tinted flowers. California Narrow Leaf Milkweed (Asclepias fascicularis) is western native species that enhances the landscape with its huge white flower clusters and big, narrow leaves. With deep purple flowers and white to gray fuzzy foliage this plant typically sprawls across the ground rather than growing upwards. don’t plant milkweed where it didn’t naturally grow AND plant the native species) Liam tucks in another universally solid suggestion: plant nectar plants! Asclepias plants, commonly called Milkweed, produce sweetly fragranced flowers that attract pollinators. Stratification is when a seed is moistened, chilled or frozen and thawed, breaking down germination inhibitors on the seed coat, such as waxes, hormones, oils or heavy coats. Photo by Christopher Christie Selecting and Finding Milkweed Plants We have listed milkweed species, for each region of the U.S., that we know are both valuable to monarchs and easy to establish. Monarchs eat this plant and lay eggs on it—making it an ideal plant to put in your butterfly garden. Grows as a subshrub about 2' … While … It's drought tolerant, and tolerant of a wide range of extremes, from lots of rain to none, rocky soil and even clay. Planting Milkweed (Asclepias) is essential to creating a habitat for the beloved Monarch butterfly's survival, as they are the only plants on which Monarch caterpillars will feed. I will focus mainly on well-known plants that have seed available, are known to be used by Monarchs and are garden friendly (with a few exceptions that I will point out in the descriptions below). Plant the seeds, watch the milkweed grow, and wait for monarch butterflies to arrive! Planting milkweed seeds. ... Hello Yellow Asclepias Plant (Butterfly Milkweed) Price: 16.95 Starts Shipping April 5, 2021. Syriaca Asclepias Plant (Common Milkweed) Common Milkweed (Asclepias syriaca L.) By David Taylor. Height: 1 ft - 3 ft; Life Cycle: perennial; Growth Type: flower; Flower Size: medium, 1 - 2 in; Inflorescence Size: > 5 in This bushy 3' by 3' perennial has slender stems and long narrow leaves. California's Narrow Leaf Milkweed is the easiest to grow of the western natives. Asclepias is a genus of herbaceous, perennial, flowering plants known as milkweeds, named for their latex, a milky substance containing cardiac glycosides termed cardenolides, exuded where cells are damaged. It grows wild from southeast Washington and Idaho through Oregon, California, and into Baja California. Three species have particularly wide ranges and are good choices in most regions: common milkweed (Asclepias syriaca), swamp milkweed (A. incarnata), and butterflyweed (A. tuberosa). California's narrow-leaved Milkweed has narrow leaves and a wider native range and a whole lot more garden tolerance than most of the other native species. most of my plants are filled with the dreaded yellow aphids and the multiply like nothing. Will survive winters and a prolific seed producer. Butterfly Weed (Asclepias tuberosa), Swamp Milkweed (Asclepias incarnata) are considered the … Milkweed seeds need to be stratified to help them germinate. THREAD LEAF MILKWEED - Asclepias fascicularisCalifornia native Grows wild in Orange County Easy to grow in a sunny garden Creamy <8-14 day germination at 70F. Asclepias eriocarpa. Depending on the size of your area, you can either remove existing growth by hand and then rake the soil up before planting, or use a rototiller. California milkweed, or Asclepias californica, is a droughty, fuzzy-leaved milkweed that inhabits dry slopes from the Bay Area and Yosemite foothills to the South Coast. In Southern California, gardeners have milkweed choices when outdoor plant shopping.For decades the most common milkweed species in our gardens has been a Central American species sometimes called Tropical Milkweed, or more correctly Asclepias currassivica.It is a magnet for monarchs and even a single plant in a garden will soon display a few colorful caterpillars dining on its leaves. Asclepias californica, California milkweed is one of the most beautiful milkweeds in California. Check with your local nurseries, Master Gardeners or the California Native Plant Society for information on purchasing milkweed seeds or plants. A host plant for Monarch populations on the West Coast and Great Basin, this ornamental species is easy to grow and thrives in a wide range of growing conditions. Mia Monroe at Muir Woods. if I plant them and soak them well in my garden should they grow? A favorite food for the Monarch Butterfly. California. Like all wildflowers, milkweed should be planted on bare soil. i have someone in the neighborhood that sells milkweed and is a habitat if the monarchs, i live in southern california where it never rains, tee hee yet we got 1/2″ yesterday but don’t know when we will get any rain again. May 1 at 12:47 pm. Drought tolerant, this California native plant grows in some high desert areas and into Baja California. are they already cold stratified? Where can I buy milkweed plants in California native to California; California, Desert, Heartleaf, Mexican whorled, Showy, Wooly, Woolypod? About three feet tall at best with pink and purple flowers between April and July, California milkweed fits right into wild gardens in the California chaparral country. Reply. I only recommend planting milkweed that is native to your area. I’m in California and just ordered my milkweed seeds. A clean seed tray (a baking pan works well too) Seed cells Sterilized seed starting mix Milkweed seeds Water It is best to use a designated seed starting mix because it is lighter and less dense than regular potting soil, which allows the roots to establish more easily. The seeds we supply are ready to plant no special preparation necessary. Monarch caterpillar on a Milkweed plant. Asclepias fascicularis is a perennial with three foot tall stem and large (but narrow) five inch leaves, and a five inch or so flower cluster. I do not want seeds. It is very drought tolerant even occruing in some high desert areas. And, true to their name, the nonnative plants are a bit weedy. There are over 100 species of milkweeds in North America and not all of them are used by Monarchs. Choose from tropical milkweed varieties or our California native species. Butterfly Milkweed Seeds - Butterfly Weed SeedButterfly Milkweed just so happens to be a beautiful flower that has long suffered from an unfortunate name. It is found mostly in Southern California. Planting local milkweed species is always best. I want young plants. Narrow-leaf milkweed, sometimes called Mexican whorled milkweed, is a California native flower that is a preferred food source for monarch butterflies. Asclepias californica is native to California and northern Baja California. Common milkweed plants grow to about 2 to 4 feet in height, with a thin, vertical growth habit. Narrow-Leaf Milkweed is a gorgeous California native flower that is the sole source of food for the Monarch butteries. Question: Which milkweed should I plant for Colorado Springs, Colorado? or should I put them in the fridge for a few weeks? Monroe: Besides the basic premise of learning from nature, by doing the research, (i.e. California Milkweed Asclepias californica Grassy areas. California milkweed, Asclepias californica is one of the most beautiful milkweeds in the Santa Monica Mountains. March 23, 2017 at 11:34 pm. Most of the areas in which milkweed is found are frost freeze zones. Monarch butterflies feed exclusively on milkweed plants and depend on them for their survival.