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Description
Eriogonum Ovalifolium, commonly known as Cushion Wild Buckwheat or Oval-leaf Wild Buckwheat, is a perennial, low-growing plant that belongs to the Polygonaceae family. It is native to western North America and can be found in the Rocky Mountains, Sierra Nevada, and Cascade Range. The plant is known for its unique appearance and beautiful flowers, which bloom in late spring and early summer.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Caryophyllales |
| Family | Polygonaceae |
| Genus | Eriogonum |
Appearance
The Cushion Wild Buckwheat has a unique appearance that makes it easy to identify. The plant grows up to 6 inches tall and spreads up to 2 feet wide. The leaves are oval-shaped, gray-green in color, and covered in fine hairs. The flowers are small, yellow, and grow in clusters on top of the plant. The flowers bloom in late spring and early summer and attract bees and butterflies.
Care Guide
The Eriogonum Ovalifolium is a low-maintenance plant that requires very little care. Here are some care tips to help your plant thrive:- Water: The plant prefers dry soil and does not require frequent watering. Water only when the soil is dry to the touch.- Fertilization: The plant does not require fertilizer.- Soil: The plant prefers well-draining soil and can grow in sandy, loamy, or rocky soil.- Sunlight: The plant prefers full sun or partial shade.- Hardiness Zones: The plant is hardy in USDA zones 4 to 8.
Common Pests & Diseases
The Eriogonum Ovalifolium is generally pest and disease-free. However, it may be susceptible to root rot if the soil is too wet. To prevent root rot, make sure the soil is well-draining.
Habitat
The Cushion Wild Buckwheat is native to western North America and can be found in the Rocky Mountains, Sierra Nevada, and Cascade Range. The plant grows in dry, rocky, or sandy soil and is well-adapted to harsh environments. It is commonly found in alpine and subalpine meadows, as well as on rocky slopes and ridges.
Question and Answer
Q: Is the Eriogonum Ovalifolium a good plant for a beginner gardener?
A: Yes, the plant is easy to care for and requires very little maintenance.
Q: Can the plant grow in clay soil?
A: The plant prefers well-draining soil and may not grow well in heavy clay soil.
Q: Does the plant attract bees and butterflies?
A: Yes, the plant’s flowers attract bees and butterflies.
Q: How tall does the plant grow?
A: The plant grows up to 6 inches tall.
Related Plants
– Eriogonum umbellatum (Sulphur-flower Buckwheat)- Eriogonum giganteum (St. Catherine’s Lace)- Eriogonum fasciculatum (California Buckwheat)
References
– “Eriogonum ovalifolium.” USDA Plants Database. United States Department of Agriculture.- “Eriogonum ovalifolium.” Missouri Botanical Garden.- “Eriogonum ovalifolium.” Lady Bird Johnson Wildflower Center.
