Rubus discolor Weihe & Nees

California Academy of Sciences
Flowering Plants of the Sierra Nevada
RUBUS URSINUS C. & S. var. SIRBENUS
(Bailey) J. T. Howell.
Kern River flood plain, opposite the
Kernville Cemetery, Kern County*
Mounded bush, 4 feet tall* Leaves dark
green above, gray below. Growing in sandy
soil along the normal shore (now much
receded) of Lake Isabella, Not common.
Elevation: 2600 feet, broad river valley
in an arid digger pine belt.
Ernest C. Twisselmann July 27, 19 61 .Number¡6444
02866277