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Description
Eupatorium Rotundifolium, commonly known as Roundleaf Thoroughwort, is a perennial plant native to North America. It belongs to the Asteraceae family and can grow up to 4 feet tall. The plant has a woody stem and produces small, white flowers that bloom in late summer and early fall. It is commonly found in wetlands, meadows, and along the edges of forests.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Eupatorium |
Appearance
Eupatorium Rotundifolium has round to oval-shaped leaves that are 2-6 inches long and 1-3 inches wide. The leaves are dark green on the upper surface and lighter green on the lower surface. The plant produces small white flowers that grow in clusters at the top of the stem. The flowers have a pleasant fragrance and attract butterflies and bees. The plant blooms from July to October.
Care Guide
Eupatorium Rotundifolium is a low maintenance plant that requires minimal care. It prefers moist soil and partial shade, but can also tolerate full sun. The plant should be watered regularly, especially during hot and dry weather. It is important to avoid overwatering as it can lead to root rot. Fertilizer can be applied in the spring to promote growth. The plant is hardy in zones 5-9.
Common Pests & Diseases
Eupatorium Rotundifolium is generally resistant to pests and diseases. However, it can be susceptible to powdery mildew, rust, and leaf spot. These diseases can be prevented by ensuring adequate air circulation and avoiding overhead watering. Aphids and spider mites can also be a problem, but can be controlled with insecticidal soap or neem oil.
Habitat
Eupatorium Rotundifolium is native to North America and can be found in wetlands, meadows, and along the edges of forests. It prefers moist soil and partial shade, but can also tolerate full sun. The plant is commonly found in the eastern United States from Maine to Florida and west to Texas and Minnesota.
Question and Answer
Q: Is Eupatorium Rotundifolium a good plant for attracting pollinators?
A: Yes, the plant produces small white flowers that are attractive to butterflies and bees.
Q: Can Eupatorium Rotundifolium be grown in a container?
A: Yes, the plant can be grown in a container as long as it is watered regularly and provided with adequate sunlight.
Q: Does Eupatorium Rotundifolium have any medicinal properties?
A: Yes, the plant has been used in traditional medicine to treat fevers, colds, and other ailments.
Q: Can Eupatorium Rotundifolium be propagated by cuttings?
A: Yes, the plant can be propagated by taking stem cuttings in the spring or fall.
Related Plants
- Eupatorium Perfoliatum
- Eupatorium Purpureum
- Eupatorium Rugosum
- Eupatorium Serotinum
References
- https://www.wildflower.org/plants/result.php?id_plant=euror2
- https://www.gardeningknowhow.com/ornamental/flowers/thoroughwort/growing-eupatorium-plants.htm
- https://www.fs.fed.us/wildflowers/plant-of-the-week/eupatorium_rotundifolium.shtml
- https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=287057&isprofile=0&
