Tropical milkweed is native to the tropics and it is adapted to grow year-round. Arka (C. procera) an important drug of Ayurveda is known from the earliest time. Please advice me. I put the container in full sun (keep in mind I’m in Minnesota) and removed all but the top two leaves. They will readily eat them then. ; Swamp Milkweed, as its name implies, will do best in a moist environment, making it great for wet meadows or rain gardens. Aiton – giant milkweed Subordinate Taxa. Butterflies of Houston & Southeast Texas by John & Gloria Tveten – this paperback book is an invaluable resource for identifying and learning about butterflies in our area. My message is don’t baby this plant, it is a weed! Found you site by searching for answers to MW disease problems. Thank You very much! It’s a statuesque plant that likes part shade, sandy soil, and fairly dry conditions. Is that true? Otherwise, pathogens can build up on them. Having so much fun and would appreciate any comments and tips! When the leaves started turning yellow, I cut out one day of water and that seemed to help. (BTW, what zone is Hawaii? Hi Kathleen, I am a northern gardener so can’t say from first hand experience BUT I would cut back the plants to about 1-2 ft for a couple reasons: 1. Zone 9. Keep in mind these thrive in warm climates and are very drought tolerant. See more ideas about milkweed plant, milkweed, monarch butterfly. Common Name: Purple Crown Flower, Giant Milkweed Latin Name: Calotropis gigantea Family: Asclepiadaceae Zone: 10 : 1 gallon pot. Enchanted Gardens sells 12 varieties of milkweed native to Texas, as well as tropical milkweed (Asclepias curassavica) and giant milkweed (Calotropis gigantea), which makes the garden center a go-to place to find what Monarchs need, and more and more gardeners want. I’m wondering what I can do to produce more leaves. Monarch caterpillars feed exclusively on the leaves of milkweed, the only host plant for this iconic butterfly species. I am having wonderful success. My question is my butterflies are emerging misshapen and deformed. Drought, loss of habitat and pesticides have decimated stands of milkweed … I am hopeful it will thrive here in San Diego. I’ve been able to release about 90% successfully this year. Gonna grow them in the containers to overwinter in the greenhouse…. Giant Milkweed Asclepias gigantea, Calotropis gigantea Plant Type: Shrub, evergreen in warm climates Hardiness Zones:Perennial in zones 9-11, annual in colder zones unless protected from frost and freeze Plant Spacing: 6-8 ft. Light Requirements: Part shade to … It's your time to bring them back. I was also given a couple of little branches, and they are doing very well, Just stuck them in some potting soil and kept them moist. Good luck with your plant…, Just double checking the propagation method of the Calantropis Gigantea (which if I am correct differs from the Calantropis Procera because it does not have seeds, the flowers are not fragrant and the leaves seem to be velvety gray/green on the top versus the green of the procera). Although the task seems daunting, it is not too late to help monarch butterflies. Around the 1st of Feb. It’s not overwatering yellow, that I have seen before. $29.95. C. procera in India holds a pride of place largely because of its pharmacological uses and economic values. I just took a stem cutting of our procera and it was about 4″… 4 or 5 leave nodes. Recently this journey has become more treacherous and less successful due to habitat loss, illegal logging,  widespread use of pesticides, livestock raising, and deforestation. This article should provide you with some of the basics to get growing in the right direction: Hi Terry, I remember hearing this from others too. I have given them fertilizer and they are in part shade/sun, I water in the evenings. If I’m collecting cats to bring in I will feed them these large leaves when the get to 3rd or 4th instar. Sold out . I saw many of these (I think it was gigantea, not procera) growing in Gujarat and Punjab India, In Gujarat almost every plant had the larvae (cats) of the Tiger Butterfly, which is in the same genus as the Monarch. yes, it should be a perennial in your region but I would talk to someone with first hand growing experience in your region for more info: Hi I have calotropis gigantea seed. I find myself transplanting caterpillars from my tropical milkweed to the giant milkweed. Aphids get on it also, but that’s a given in this zone. If the lower leaves turn yellow and fall off, it means it is getting too much water. It can grow up to 6 feet in Florida with leathery pale green leaves and white-lavender flowers. Hi Carol, I will be posting some overwintering updates soon. The cultivar name … I ended up with a pile of pieces from about 1’ to 3′ long. This is not true for most. When & Where To Plant Milkweed. Do I understand correctly that the danger occurs when the Monarch ecloses and the spores then fall from the wings…..is that the primary means of contaminating the caterpillars? good luck! Common Name: Purple Crown Flower, Giant Milkweed Latin Name: Calotropis gigantea Family: Asclepiadaceae Zone: 10 : 1 gallon pot. – calotropis Species: Calotropis gigantea (L.) W.T. Is it ruin or it takes time to grow. I move the older, chubby cats onto them and leave the remaining green leaves for the younger cats. I never wanted to prune it because there are always so many cats on it, but it’s a little out of control. I am surprised the plant even survived much less grow. they go through the tropical faster so when I put them in my cage I have a giant milkweed in a pot since that lasts longer. Black Swallowtail - Brown and green chrysalises Gold Rim (Polydamas) Swallowtail chrysalises, green and brown Zebra Swallowtail brown and green chrysalises By the way, I love your website. Monarchs know where to find the goods – at Buchanan’s. Kritter keepers are good for raising small numbers of caterpillars, and I find them easy to clean because you can just dump frass in a waste basket and then rinse out the cage. Thanks!! I am in South East Florida in Zone 11 I believe. Aloha, I live in Kailua, on the island of Oahu, in Hawaii. They flowers are constant and beautiful. We are all learning and struggling to do our best for the butterflies. As such, milkweed is critical for the survival of monarchs. Giant milkweed, Calotropis gigantea, is being added to local gardens as a host plant. The name physocarpa comes from the Greek physa meaning bladder and karpos, fruit, referring to the inflated, bladder-like fruits. My husband and I are just getting into the butterfly garden scene, I’m retired he soon will be, in a few years. Thank you very much. I love this plant/flower…feels very alive as they are constantly changing. Let it grow in the native soil, and once it’s established, it doesn’t need as much water. Any help with permanently removing the unwanted milkweeds so they don’t spread would be greatly appreciated. If so, how many times do I water them in a week? I am in Illinois so I took it in in the fall. This is when I notice the lack of root development. Hi Dianna, you really need to experiment to see where it thrives in your particular growing conditions…you could always take a cutting to start a second plant. Calotropis procera, on the other hand, is also a nectar source for monarchs, hummingbirds, and bees. It has clusters of waxy flowers that are either white or lavender in colour. Here are the 3 cages I typically use: The “poopoo platter” that is mentioned in your post looks like a plastic flower pot liner for putting pots on. Hi Britt, I’m not sure there are pollinators here for C. gigantea…I haven’t seen any in our garden. It was wonderful to be able to take a big leaf and throw it in my cats’ container. Noteworthy Characteristics. Will you please advise on how to take care of these plants. C. procera is also a nectar plant: I’m so glad I found this website! Right now, when people buy milkweed plants, they’re usually the non-native tropical milkweed, the easily propagated Asclepias curassavica. If I prune it like any other shrub, will it branch and become fuller ? Similar to the issues with tropical milkweed: some of the nursery plants I’ve gotten look fine at the nursery and after 2 or 3 days the leaves start to look somewhat diseased: spot, fuzzy looking excetera almost like mildew. Beautiful purple-blue and gold flowers about one inch across, leaves light gray green in color. good luck! We have a great online selection at the lowest prices with Fast & Free shipping on many items! Specific epithet means unusually tall or large. I switch my pillars all the time and have never had an issue. By spring, you’ll have an easier time finding cuttings and/or plants: I just got one of these from my local nursery and it appears to be healthy and ready to grow- already lots of flowers on it. Milkweed species native to North America, like Asclepias tuberosa, die back each fall which helps promote butterfly migration. In Savannah, we have had them return slowly from the previous two winters, but we are always hedging our bets, so to speak, and rooting cuttings, too. I’ve not known; Its a concern in raising greater numbers here in Florida. Nodding milkweed (Asclepias glaucescens) 13 Habitat: Along stream beds and dry rocky slopes in open pine, juniper, or oak woodland canyons in the Chisos, Davis, and Guadalupe Mountains in the Trans Pecos Ecoregion. Thanks, Conni. Our first caterpillar ate and ate and ate so we bought another plant our son chose from Home Depot which had 3 big cats as well. The cats love it. Hi Brenda, congrats on your move to Florida. Gomphocarpus physocarpus: Asclepias physocarpa is the former botanical name, Goose plant, Giant swan plant, Hairy balls, Family jewels, Oscar, Cotton-bush, Balloon plant milkweed. I use these. It’s only been a few days. I want plant them. Although the jury's out on which name is the most fitting moniker, the verdict is the same '– this plant grabs attention! Water daily to keep moist, as needed–I use a little cheapo soil tester for moisture. Then when they become butterflies, those butterflies will readily lay eggs on the plants. If you are ever in the Tampa area the Florida Botanical Garden in Largo has a beautiful example of this plant. Weird. Gigantea may be a variety that’s best for raising caterpillars. hi Minu, you don’t have to start them indoors unless your climate is too hot or too cold for seedlings to thrive. I use a 2ft mesh popup cage I purchased off of Amazon, and I use a cheap dedicated hand vacuum to clean the frass daily. 99. It roots very easily in water but not at all in potting soil — the opposite of my experience with other milkweeds. Houston butterfly gardeners provide milkweed as host and nectar plants for monarch butterflies. Each day I am collecting at least 5 cats of various sizes to move into the cage. I’m hoping these will grow fairly easily. “Milkweed More Than Just a Monarch Host” Great article about other insects that live on milkweeds by Almost Eden, a nursery in Louisiana that sells non-native and native plants and sent by Diane Foss, Texas Park & Wildlife Department and posted on Native Plant Society of Texas – Houston website. I’ve been reading the posts and see most collect then release. 2 talking about this. Cuttings have really been a game changer for raising and make the process so much easier with less wasted milkweed. So plant it in a dry spot or be sure not to plant it deep and have it on a “mound”. My “set up” is pretty makeshift. A few seeds must’ve gotten away because a few plants were popping up in cracks in the asphalt of my driveway! Will my plant die? The plant is blooming and growing but keeps getting strange brown spots on the leaves. Your monarch cage idea sounds interesting…good luck! I have 4 stems in my pot right now. 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