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Description
Eriogonum Latifolium, commonly known as seaside buckwheat, is a perennial herb that belongs to the Polygonaceae family. It is native to the western coastal regions of North America, from British Columbia to California. This plant is known for its unique appearance, hardiness, and ability to thrive in a variety of soil conditions. It is also an important ecological resource, providing shelter and food for a variety of wildlife species.
Taxonomic Information
| Domain | Eukarya |
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Magnoliopsida |
| Order | Caryophyllales |
| Family | Polygonaceae |
| Genus | Eriogonum |
Appearance
Eriogonum Latifolium grows up to 3 feet tall and wide, with a dense, spreading growth habit. Its leaves are thick and leathery, with a dark green color and a waxy texture that helps them retain moisture. The plant produces small, pink or white flowers that bloom from late spring to early fall, attracting pollinators such as bees and butterflies. The flowers are followed by small, triangular seeds that are dispersed by the wind.
Care Guide
Eriogonum Latifolium is a hardy plant that requires minimal care once established. It prefers well-draining soil and full sun exposure, but can tolerate partial shade and a variety of soil types. Water the plant deeply once a week during the growing season, and reduce watering during the winter months. Avoid over-fertilizing, as this can lead to excessive growth and weaken the plant. Eriogonum Latifolium is tolerant of drought and can survive in a variety of hardiness zones, from 7 to 10.
Common Pests & Diseases
Eriogonum Latifolium is generally resistant to pests and diseases, but can be affected by fungal infections such as rust and powdery mildew in humid conditions. These can be treated with fungicides or by removing affected leaves. The plant may also attract aphids and whiteflies, which can be controlled with insecticidal soap or neem oil.
Habitat
Eriogonum Latifolium is native to coastal regions of North America, where it grows in sandy or rocky soils near the ocean. It is also found in grasslands, chaparral, and coastal sage scrub habitats. The plant is an important food source for a variety of wildlife species, including birds and small mammals.
Question and Answer
Q: Can Eriogonum Latifolium be grown in containers?
A: Yes, Eriogonum Latifolium can be grown in containers, but it requires well-draining soil and regular watering.
Q: Is Eriogonum Latifolium deer-resistant?
A: Yes, Eriogonum Latifolium is deer-resistant, as its thick leaves and strong scent make it unappetizing to these animals.
Q: How often should Eriogonum Latifolium be pruned?
A: Eriogonum Latifolium does not require regular pruning, but can be trimmed back in the fall to maintain its shape and promote new growth.
Q: Can Eriogonum Latifolium be propagated from cuttings?
A: Yes, Eriogonum Latifolium can be propagated from stem cuttings taken in the summer or fall. Root the cuttings in well-draining soil and keep them moist until new growth appears.
Related Plants
- Eriogonum Fasciculatum
- Eriogonum Giganteum
- Eriogonum Grande Var. Rubescens
- Eriogonum Inflatum
References
- “Eriogonum latifolium.” Calflora. Accessed September 17, 2021. https://www.calflora.org/app/taxon?crn=1570.
- “Seaside Buckwheat – Eriogonum latifolium.” San Diego Zoo Animals & Plants. Accessed September 17, 2021. https://animals.sandiegozoo.org/plants/seaside-buckwheat.
- “Eriogonum latifolium.” UC Master Gardener Program of Sonoma County. Accessed September 17, 2021. https://sonomamg.ucanr.edu/The_Kitchen_Garden/Plant_of_the_Month/Eriogonum_latifolium/.
