('rl(ts-tn(s fir(t)i(lrii.s 97 



Ccphaldnth ».v ucculrittdli.s 199 



Cercis canadfiisLs 30 



CharrnphuUnm jnoriniihi'tt.s 32 



niei\ il. Wild 32 



<'liiii(|u;ii)iii 203 



('liri/sinithciiiiiiii li'iictiiilhiiinim 153 



Chri/.sops-is- riUo.sd 188 



Cicely, Sweet 116 



Cicutd nidiiilula 198 



Cinquefoll, Coiiiiikhi 149 



KouKli-riuit2(i 150 



Cirsium discolor 230 



hillii 229 



vuUjdic 229 



Cldi/tonia lirgiuica 10 



CMea\ eis 127 



Clematis 124 



Clematis pitvhcri 124 



rir(jiiiidiid 124 



Clover, Prairie 161 



Red 160 



Sweet 159 



White 160 



Coffee, Wild 170 



Cohosh, Blue 67 



Collin.sid reiiid 84 



rloldccd 84 



Coluiuhine, Wild 87 



i'otitdudiit iniil/illuld 38 



Comandra 38 



Compass Plant 231 



Coneflower, Columnar 227 



Pale 215 



Prai rie 227 



Purple 215 



Thin-leaved 142 



Yellow 227 



Conrolnilii.s drrcu-sis 207 



spithdnirit.s 163 



Coreopsis 186 



Conojisi-s Iducroldtd 186 



ixiliiititd 186 



('or)ii(.s Jioridd 54 



Con/ddlis jUintla 104 



Corydalis, Golden 104 



Cowslip, American 15 



Vir.uinian 55 



Crahapple, \\ ild 57 



Cranesbill, Wild 72 



Cress, Spring 4!' 



Water li'S 



Winter 24 



Crinkleroot 25 



Crowfoot, Common Wliit3 Water 195 



Early 23 



Criiptofdriiid fdiiddrii.si.s 141 



Currant, Wild Black 34 



Viiscutd sp 209 



CypriiKdiinn cditdidiiiii 109 



pdrrifloiKin 110 



rvgiiKtr Ill 



Daisy, Common 153 



Daisy, Peruvian 169 



Dandelion, Carolina Dwarf 89 



Common 14 



Dwarf False 89 



Diisistonia macrophi/lhi 218 



