Phacelia corymbosa
Introduction '''''Phacelia corymbosa''''' is a species of flowering plant known by the common name '''serpentine phacelia'''. It is native to the mountains of southern Oregon and northern California, where it grows in serpentine soils.It is a perennial herb growing mostly erect to a maximum height near 40 centimeters. It is very glandular and coated in stiff hairs. The lower leaves are up to 15 centimeters long and sometimes divided into smaller leaflets; leaves higher on the plant are smaller and generally undivided. The hairy inflorescence is a coiling cluster of cylindrical white flowers, each about half a centimeter long and with five long protruding stamens.
External links * ''Phacelia corymbosa''. Jepson eFlora. * CalPhotos.