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Description
Rumex Chrysocarpus, commonly known as golden dock, is a perennial herbaceous plant belonging to the buckwheat family. It is native to the western United States and can be found growing in moist meadows, along streams, and in other wet areas. The plant can grow up to 3 feet tall and has yellow-green flowers that bloom from May to July. Its leaves are dark green and have a wavy margin.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Polygonales |
| Family | Polygonaceae |
| Genus | Rumex |
Appearance
Rumex Chrysocarpus has a distinctive appearance, with its tall stems and wavy-edged leaves. The leaves are typically 4-8 inches long and 1-3 inches wide. The plant produces clusters of small, greenish-yellow flowers that are held on thin, branching stems that rise above the foliage. The flowers give way to papery, triangular-shaped seedpods that are golden-brown in color and remain on the plant throughout the winter.
Care Guide
Rumex Chrysocarpus is a low-maintenance plant that is easy to care for. It prefers moist soil and partial shade, but can tolerate full sun in cooler climates. The plant should be watered regularly, especially during dry spells. Fertilization is not necessary, but a layer of organic mulch can be added around the base of the plant to help retain moisture and nutrients. The plant prefers well-draining soil and can be grown in hardiness zones 7-10.
Common Pests & Diseases
Rumex Chrysocarpus is generally pest and disease-free. However, it can be susceptible to root rot if grown in poorly drained soil. Leaf spot and powdery mildew can also occur if the plant is grown in humid conditions or if watered from overhead. These problems can be prevented by providing good air circulation and avoiding overhead watering.
Habitat
Rumex Chrysocarpus is native to the western United States and can be found growing in moist meadows, along streams, and in other wet areas. It is commonly found at elevations between 4,000 and 10,000 feet. The plant is well-suited for use in rain gardens, bog gardens, and other wetland areas.
Question and Answer
Q: Is Rumex Chrysocarpus toxic to humans or animals?
A: No, Rumex Chrysocarpus is not toxic to humans or animals.
Q: Can Rumex Chrysocarpus be grown in containers?
A: Yes, Rumex Chrysocarpus can be grown in containers as long as the soil is kept moist and the plant is not exposed to direct sunlight.
Q: How often should Rumex Chrysocarpus be fertilized?
A: Fertilization is not necessary for Rumex Chrysocarpus, but a layer of organic mulch can be added around the base of the plant to help retain moisture and nutrients.
Q: Can Rumex Chrysocarpus be propagated by division?
A: Yes, Rumex Chrysocarpus can be propagated by division in the spring or fall.
Related Plants
- Rumex Acetosa (common sorrel)
- Rumex Crispus (curly dock)
- Rumex Obtusifolius (bitter dock)
References
- “Rumex Chrysocarpus.” USDA Plants Database, plants.usda.gov/core/profile?symbol=RUCH.
- “Golden Dock.” Lady Bird Johnson Wildflower Center, www.wildflower.org/plants/result.php?id_plant=RUCH.
- Bonar, Scott. “Rumex Chrysocarpus.” Colorado State University Extension, www.extension.colostate.edu/docs/pubs/native/05913.pdf.
