RT Journal Article SR Electronic T1 Ceanothus JF Native Plants Journal JO NATIVE PLANTS JOURNAL FD University of Wisconsin Press SP 151 OP 152 DO 10.2979/NPJ.2006.7.2.151 VO 7 IS 2 A1 Schmidt, Clifford L YR 2006 UL http://npj.uwpress.org/content/7/2/151.abstract AB