Claytonia lanceolata

Claytonia lanceolata
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Eudicots
Order:	Caryophyllales
Family:	Montiaceae
Genus:	Claytonia
Species:	C. lanceolata
Binomial name
Claytonia lanceolata Pall. ex Pursh

Claytonia lanceolata is a species of wildflower in the family Montiaceae, known by the common names lanceleaf springbeauty and western springbeauty.

Ecology

This plant is native to western North America as far south as New Mexico where it grows in foothills up to alpine slopes. It thrives in the rocky soil of alpine climates where the snow never melts. It is a perennial herb growing from a tuber one to three centimeters wide. It produces a short, erect stem reaching a maximum height of 15 centimeters. At its smallest the plant bears only its first two rounded leaves before flowering and dying back. Its thick leaves are helpful for storing water. If it continues to grow it produces thick, lance-shaped leaves further up the stem. The star-shaped flowers come in inflorescences of three to 15 blooms and they are white or pink, often with veiny stripes and yellow blotches near the base of each petal. The fruit is a small capsule containing 2 seeds, which are black and shiny.

The genus Claytonia was moved in 2009 from the purslane family (Portulacaceae) with adoption of the APG III system, which established the family Montiaceae.

Uses

The Okanogan-Colville, Okanogan, and Thompson Native American peoples used the tuber of this plant for food and for animal fodder.

Native Americans ate the roots and pods, which can be cooked and eaten like potatoes.

External links

• Media related to Claytonia lanceolata at Wikimedia Commons
• Calflora Database: Claytonia lanceolata (Lanceleaf springbeauty, Western spring beauty)
• Jepson eFlora (TJM2) treatment of Claytonia lanceolata
• Ethnobotany
• UC CalPhotos gallery of Claytonia lanceolata