Potentilla tularensis, commonly known as Kern Plateau horkelia, is a species of flowering plant in the rose family.

[1] It is endemic to Tulare County, California, where it is known from about ten occurrences in the High Sierra Nevada.

Potentilla tularensis is a mat-forming perennial herb producing clumps of short, erect leaves and stems.

The foliage is covered in hairs that give the plant a light gray-green color.

The flower has pointed green sepals up to half a centimeter long and shorter, narrow white petals.