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Description
The Asclepias Amplexicaulis, also known as the Clasping Milkweed, is a perennial plant native to the United States. It is a member of the Asclepiadaceae family and is commonly found in prairies, meadows, and open woods. The plant can grow up to 3 feet tall and produces clusters of small pink flowers in the summer. The Asclepias Amplexicaulis is an important plant for monarch butterflies as it is a food source for their larvae.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Magnoliopsida |
| Order | Gentianales |
| Family | Asclepiadaceae |
| Genus | Asclepias |
Appearance
The Asclepias Amplexicaulis has long, narrow leaves that clasp the stem of the plant. The leaves are green and can grow up to 6 inches long. The plant produces clusters of small, pink flowers in the summer that are about 1 inch in diameter. The flowers have a pleasant, sweet scent and are a food source for butterflies and other pollinators. The plant produces a long, narrow seed pod that splits open when ripe, releasing seeds with silky hairs.
Care Guide
The Asclepias Amplexicaulis is a low-maintenance plant that requires little care. It prefers well-draining soil and full sun but can tolerate some shade. It is drought-tolerant but benefits from regular watering during periods of prolonged dryness. Fertilization is not necessary, but a light application of compost in the spring can help promote healthy growth. The plant is hardy in zones 4-9.
Common Pests & Diseases
The Asclepias Amplexicaulis is relatively pest-free but can be susceptible to aphids and milkweed bugs. These pests can be controlled with insecticidal soap or by introducing natural predators such as ladybugs. The plant is also susceptible to fungal diseases such as powdery mildew and rust. These diseases can be prevented by providing good air circulation around the plant and avoiding overhead watering.
Habitat
The Asclepias Amplexicaulis is native to the United States and is commonly found in prairies, meadows, and open woods. It prefers well-draining soil and full sun but can tolerate some shade. The plant is an important food source for monarch butterflies and other pollinators.
Question and Answer
Q: Is the Asclepias Amplexicaulis a good plant for butterfly gardens?
A: Yes, the Asclepias Amplexicaulis is an excellent plant for butterfly gardens as it is a food source for the larvae of monarch butterflies.
Q: Can the Asclepias Amplexicaulis be grown in containers?
A: Yes, the Asclepias Amplexicaulis can be grown in containers, but it may not reach its full size potential.
Q: Does the Asclepias Amplexicaulis require pruning?
A: No, the Asclepias Amplexicaulis does not require pruning, but deadheading spent flowers can promote continued blooming.
Q: Can the Asclepias Amplexicaulis be propagated by seed?
A: Yes, the Asclepias Amplexicaulis can be propagated by seed. The seeds should be sown in the fall or early spring.
Related Plants
- Asclepias tuberosa
- Asclepias syriaca
- Asclepias incarnata
- Asclepias curassavica
References
- “Asclepias Amplexicaulis.” Missouri Botanical Garden. https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=283123. Accessed 28 May 2021.
- “Asclepias Amplexicaulis.” Lady Bird Johnson Wildflower Center. https://www.wildflower.org/plants/result.php?id_plant=asam2. Accessed 28 May 2021.
- “Asclepias Amplexicaulis.” Illinois Wildflowers. http://www.illinoiswildflowers.info/prairie/plantx/cl_milkweedx.htm. Accessed 28 May 2021.
