Lesquerella parvula)[1][4][5] is a species of flowering plant in the family Brassicaceae known by the common name pygmy bladderpod.

It is native to the Western United States, where it can be found in Colorado, Utah, and Wyoming.

Stems up to 15 centimeters tall arise from a caudex buried just underground.

The narrow leaves make the plant distinctive among the Physaria species growing in the area.

[4] This plant grows in open areas in sagebrush and mountain shrub ecosystems.