Eriogonum wrightii var. subscaposum, commonly known as Wright’s Buckwheat, is a perennial herb native to California and Nevada, particularly found in desert mountains and chaparral environments. It thrives on dry, rocky hillsides and slopes, often in calcareous (limestone-based) soils. This species exhibits a moderate growth rate and typically reaches a height and width of 1-3 feet (0.3-0.9 meters), forming a compact, rounded shape. Wright’s Buckwheat is notable for its dense clusters of white to pink flowers that bloom in the summer and fall, attracting pollinators such as bees and butterflies.

The plant is valued for its drought tolerance and showy flowers, making it a suitable choice for xeriscaping, rock gardens, and native plant landscapes. It requires minimal maintenance once established and can thrive with low water input, reflecting its adaptation to arid conditions. Wright’s Buckwheat prefers full sun exposure and well-drained sandy or loamy soils. While it is generally disease-resistant, overwatering can lead to root rot. It is also important to note that this plant is not aggressive and does not pose a threat of invasiveness when grown outside its native range.CC BY-SA 4.0