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Description
Eriogonum Jamesii, also known as James’ buckwheat, is a flowering plant in the buckwheat family. It is native to the southwestern United States, including Arizona, Colorado, New Mexico, and Utah. The plant typically grows in dry, rocky areas and can reach heights of up to 2 feet. The flowers of Eriogonum Jamesii are small and white and bloom from May to August.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Caryophyllales |
| Family | Polygonaceae |
| Genus | Eriogonum |
Appearance
Eriogonum Jamesii has a woody base and a branching stem covered in dense, woolly hairs. The leaves are small and gray-green in color, and the flowers are small and white, with a pinkish tint. The plant blooms from May to August, and the flowers are followed by small, three-sided fruits.
Care Guide
Eriogonum Jamesii is a hardy plant that requires little maintenance. It prefers well-draining soil and full sun exposure. It is drought tolerant and requires minimal watering, especially once established. Fertilization is not necessary but can be done sparingly in the spring. The plant is hardy to USDA zones 4-9.
Common Pests & Diseases
Eriogonum Jamesii is generally pest and disease-free. However, it can be susceptible to root rot if planted in poorly draining soil.
Habitat
Eriogonum Jamesii is native to dry, rocky areas of the southwestern United States, including Arizona, Colorado, New Mexico, and Utah. It can be found growing in desert scrub, pinyon-juniper woodland, and sagebrush communities.
Question and Answer
Q: Is Eriogonum Jamesii a good plant for xeriscaping?
A: Yes, Eriogonum Jamesii is a great plant for xeriscaping as it is drought tolerant and requires minimal watering.
Q: Can Eriogonum Jamesii be grown in containers?
A: Yes, Eriogonum Jamesii can be grown in containers as long as the soil is well-draining and the plant receives full sun exposure.
Q: How often does Eriogonum Jamesii need to be fertilized?
A: Eriogonum Jamesii does not require fertilization but can be fertilized sparingly in the spring if desired.
Q: What is the hardiness zone for Eriogonum Jamesii?
A: Eriogonum Jamesii is hardy to USDA zones 4-9.
Related Plants
- Eriogonum umbellatum
- Eriogonum fasciculatum
- Eriogonum alatum
- Eriogonum giganteum
References
- “Eriogonum Jamesii.” Lady Bird Johnson Wildflower Center. Accessed 14 July 2021. https://www.wildflower.org/plants/result.php?id_plant=ERJA3.
- “Eriogonum Jamesii.” USDA Plants Database. Accessed 14 July 2021. https://plants.usda.gov/core/profile?symbol=ERJA3.
- “James’ Buckwheat.” Arizona State University. Accessed 14 July 2021. https://cals.arizona.edu/yavapaiplants/SpeciesDetailForb.php?genus=Eriogonum&species=jamesii.
