Collinsia tinctoria
A tall, verticillate-inflorescenced Collinsia found in the Sierra Nevada & North Coast Ranges, California.
Flowers, near Eshom, Sierra Nevada, 22 May 2009.
Two verticils near Eshom, 22 May 2009.
A cauline leaf near Eshom, 22 May 2009.
Inflorescences near Eshom, 22 May 2009.