Keywords: Solidago sphacelata01.jpg ;Species Solidago sphacelata ;Family Asteraceae Downloaded from http //plants usda gov/cgi_bin/topics cgi earl plant_profile cgi symbol SOSP4 photoID brsp3_001_avd tif This image is not copyrighted and may be freely used for any purpose Please credit the artist original publication if applicable and the USDA-NRCS PLANTS Database The following format is suggested and will be appreciated USDA-NRCS PLANTS Database / Britton N L and A Brown 1913 Illustrated flora of the northern states and Canada Vol 3 401 PD-USGov Solidago sphacelata |