Butterfly weed is a milkweed family member (Asclepiadaceae). The genus Asclepias is named after Asklepios, the Greek deity of medicine. Tuberose refers to the tuberous (knobby and swellinged) roots of the plant.
Butterfly weed thrives in dry open areas and is abundant in the Midwest and Great Plains prairies and grasslands. This lovely native wildflower can be found from Maine to South Dakota, as well as the desert southwest of the United States and Florida.
Native Americans gathered fibers from the dried stems, which were woven into ropes and used to make fabric. Many tribes ate different sections of the butterfly weed. The dried leaves of butterflyweed and skunk cabbage were used to make a tea to treat chest inflammations in colonial America, earning butterfly weed the nickname pleurisy root. Until 1936, pleurisy root was included in the American Pharmacopoeia and the National Formulary.
Butterfly weed is a multi-stemmed perennial forb with a gritty texture. The stems are hairy and straight. The leaves are simple and alternating. Unlike other milkweed species, butterfly weed contains a watery translucent sap rather than the thick milky fluid found in other milkweed species. The inflorescence is made up of several individual blooms and is slightly rounded to flat. The flower is made up of five petals pointing down and a crown of five upright hoods. The fruit is a pod containing a tuft of silky white hairs on each brown seed. Many a youngster and adult have delighted in pulling the seeds from a mature, opened pod and letting them flutter elegantly in the breeze.
Butterfly weed can be found in formal garden borders as well as meadow and prairie gardens. Because of its dense woody taproot, this wildflower is difficult to transplant. It is simple to grow from seed. Collect theseed as soon as the pods start to open. A three-month cold stratification period is required for butterfly weed seed. As a result, it is advisable to plant the seeds in the autumn so that they can germinate readily the following spring.
What is another name for butterfly weed?
Butterfly weed (Asclepias tuberosa), also known as pleurisy root, butterfly milkweed, or orange milkweed, is a sturdy rough-haired perennial with long roots that grows in North America’s dogbane family (Apocynaceae). The linear, alternately arranged leaves grow up to 1 metre (3 feet) tall on an erect, somewhat branched stem. It has large clusters of bright orange blooms in midsummer, which are very attractive to butterflies.
Asclepias tuberosa
All monarchs are invited! Butterfly Weed will help our lovely native monarch butterflies thrive. Milkweed is the only plant that monarch caterpillars will consume, thus if you actually want to help the monarchs, this is the perennial you should plant. Butterfly Weed grows naturally in ordinary to dry soil from the Rocky Mountains to the East Coast. Female monarch butterflies that have traveled to Mexico will migrate north in the spring, following Butterfly Weed and other Milkweeds as they emerge from dormancy. Their goal will be finished when they lay their eggs and die.
Which milkweed is best for monarchs?
Monarch caterpillars solely eat the leaves of milkweed, which is the only plant that this renowned butterfly species feeds on. As a result, milkweed is essential for monarch butterfly survival. They won’t be able to finish their life cycle without it, and their populations will dwindle.
Indeed, milkweed destruction in agricultural areas, as well as urban and suburban environments, is one of the key reasons monarch butterflies are in trouble today.
Plant Milkweed
The good news is that planting milkweed is one of the most straightforward ways that everyone of us can help monarch butterflies. There are many dozen species of this wildflower native to North America, therefore no matter where you reside, you will find at least one milkweed species.
It’s always better to plant milkweed species native to your area. To add to your garden or any landscape in your town, you can harvest your own seed or purchase seed or plants. Three species, common milkweed (Asclepias syriaca), swamp milkweed (A. incarnata), and butterflyweed (Asclepias syriaca), have particularly extensive ranges and are good choices in most regions (A. tuberosa). The latter two are exceedingly decorative and generally available through the nursery trade.
Tropical milkweed, which may be found in many retail nurseries, is not native to the United States. It has, however, become naturalized in the Southeastern United States. Its long bloom time is being discovered to have certain negative consequences on monarch migration and to be a source of disease propagation among monarch populations, according to science. If you have tropical milkweed in your yard, it’s a good idea to prune it down in the winter to help monarch butterflies to migrate to their natural wintering grounds.
Is milkweed a weed?
Despite the fact that milkweed is a common term for plants in the genus Asclepias, milkweeds are a diversified collection of natural wildflowers that are not categorized as noxious weeds in any state or at the federal level in the United States. Because just a handful of the roughly 100 species of milkweed are considered weeds, they may be mistaken for weeds.
What is the weed that looks like milkweed?
The leaves resemble a hybrid between swamp and tropical milkweed, although they have deeper veins. The plants have stems that resemble tropical milkweed.
Dogbane is another plant that is frequently confused with milkweed, but its leaves are more similar to those of common milkweed.
I was wondering if this mystery plant was the product of swamp/tropical milkweed cross-pollination until I noticed its blossoms. I noticed there was a milkweed impostor in our midst after the blossoms were displayed…
Will milkweed grow back after caterpillars?
This week, a question came into Ask Gardenerd that I had asked myself last year:
“This is my first year planting swamp milkweed for monarch butterflies, and I’ve already seen two butterflies emerge from their cocoons this morning.” This year, I had five plants; next year, I’m going big. Question: There is a lot of information on how to get plants started, but none on how to maintain them at the end of the season. Should we prune the stems of the existing plants or leave them alone? Now that winter is approaching, I’m not sure what to do. “Thank you, Bob”
You’re right, Bob, not many websites discuss what to do with milkweed once the season is through. Last year, I came across the problem while staring at an 8-foot stem of Asclepias Physocarpa that had been stripped of its leaves following a season of successful Monarch residence. So, what’s next? The answer is that it is debatable.
If the milkweed you’re growing, like the Asclepias Physocarpa depicted above, performs as an annual in your hardiness zone, you can spread the open seed pods about the soil and trim the stalks down to the ground. The roots will disintegrate over time, and new plants will emerge from the seeds that have been disseminated.
This milkweed was supposed to be a perennial in my garden, but I opted to cut it down after waiting several months for fresh growth (while other milkweeds sprouted new leaves).
Just in case it chose to leaf out again, I left around 6 of stem above ground, but it didn’t. Instead, seeds I distributed nearby sprouted into new sprouts.
You indicated that you’re growing Asclepias incarnata, or swamp milkweed. Although it is technically a perennial, if you have problems like I had (no leaves sprouting), re-seed and prune down old foliage.
If the milkweed is a perennial, such as Asclepias curassavica (tropical milkweed), you’ll find little leaves emerging from the plant’s base after the upper stems have been destroyed. Hold your breath for that. Then trim the stems back to the new growth, and the plant will take off.
As a reminder, if at all feasible, cultivate milkweeds that are native to your state. We have numerous native milkweeds in California, and seeds for at least one of them can be bought via Theodore Payne Foundation.
What if monarch caterpillars run out of milkweed?
When it comes to pesticides, the most damaging poison to feed to hungry Monarch caterpillars is likely to be found on Certified Organic veggies. BEFORE CUTTING THE VEGETABLES, WASH THEM. Rinse the veggie and your hands thoroughly. Bt (Bacillus thuringiensis) is a bacteria that lives in the soil and kills caterpillars. It’s used by organic gardeners specifically to kill caterpillars. The knife blade might transmit Bt bacteria into the flesh of the vegetable when you peel it.
Butternut squash has been the most popular alternative for milkweed leaves among aficionados. Cucumber, zucchini, and pumpkin are some of the other vegetables that have been successfully fed to Monarch caterpillars in the last instar (the last few days).
Caterpillar frass (excrement) turns the color of the vegetable a day or two after consuming it. Frass will fall to the soil when the cubed vegetable is speared on a stem above the soil, keeping the vegetable clean and drier than if it is laying on the soil or on the bottom of a rearing container.
Less mold and mildew means a cleaner and dryer environment. Mold and mildew can quickly cause disease and death. Vegetables mold and mildew far more quickly than milkweed leaves, which is why keeping vegetable chunks off the rearing container’s floor is better for caterpillars.
What happens when monarch caterpillars run out of milkweed?
It’s perfectly normal to run out of milkweed leaves at this time of year. This is nature’s way of ensuring that the next generation will have new leaves. Because this generation will migrate to Mexico, it is the most essential. There will be some caterpillars that develop into chrysalises.
Will monarchs find my milkweed?
Monarch butterflies use their senses of sight and smell to locate milkweed (sensory receptors). Sensory receptors can be found in their antennae and front legs. Females will use their feet to ‘taste’ milkweed before laying eggs on it. Female monarch butterflies are constantly moving across the landscape in search of milkweed to lay their eggs on. Journey North has a great article on the subject if you want a more in-depth reaction.
Is Lantana the same as milkweed?
A gardener may find it difficult to resist a drought-tolerant plant that attracts beneficial insects. So I bought Asclepias tuberosa and put it in the front flower bed, which is bordered by a little section of lawn. Large clusters of vibrant orange-red flowers on long stiff stems with alternate lance-shaped leaves drew my attention this summer. Hummingbirds, bees, and butterflies joined me in enjoying the enticing Butterfly Weed. Color-coordinated aphids had quickly joined the fan club, waiting for the nectar of opening blossoms.
The Butterfly Weed, a milkweed species, demands full light and blooms from mid-spring to late-fall. It looks similar to Lanceolate Milkweed (Asclepias lanceolata) and grows in dry fields, open prairies, and hillsides, with the exception of showy blooms and hairy stems. In addition, the Butterfly Weed does not generate milky sap. The flowers of a Lantana are sometimes mistaken for those of the Butterfly Weed.
Native Americans chewed the roots of Asclepia tuberosa to treat pleurisy and bronchitis. When I had diarrhea, I drank a root tea. The resinoid and cardiac glycosides in this plant, however, are poisonous if consumed in excessive amounts. So far, I’ve “The Labrador Retriever, “I live for my stomach,” has shown little interest.
Sometimes referred to as “The Butterfly Weed, also known as “chigger flower,” is grown from seed. Below is a shot of a seed pod. Late summer is a good time to deadhead. On the other hand, I’m finding that during these dry days, I’m trying to encourage as much color as possible. Color-coordinated aphids and all, I’ll take another Butterfly Weed or two.