Plagiobothrys shastensis

Plagiobothrys shastensis is an uncommon species of flowering plant in the borage family known by the common name Shasta popcornflower. It is native to southern Oregon and northern California, where it grows in grassland, woodland, and other types of habitat. It is an annual herb growing erect to about 30 centimeters in maximum height. It is coated in hairs. The leaves are located in a basal rosette with a few arranged alternately along the stem. The inflorescence is a straight branch holding paired flowers, rarely coiling at the tip as many other Plagiobothrys do. Each tiny white flower has a five-lobed corolla no more than 3 millimeters wide. The fruit is a cross-shaped nutlet 2 or 3 millimeters wide divided in half by a rough scar.

Plagiobothrys shastensis
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Boraginales
Family: Boraginaceae
Genus: Plagiobothrys
Species:
P. shastensis
Binomial name
Plagiobothrys shastensis


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