Triphysaria eriantha

A locally abundant little orobanchacid named for the sacs formed by the lower three lobes of the corolla. Found in much of California & northward to Washington.

Plant habit south of Cherokee, northeast of Oroville, California, 8 Apr 2009.

Flowers, south of Cherokee, 8 Apr 2009.

More inflorescences, south of Cherokee, 8 Apr 2009.

Plant habit on North Table Mountain, northeast of Oroville, California, 8 Apr 2009. All, or at least most, of the yellow flowers here are Triphysaria.