_stictospora_ Engelm. slimseed e. _supina_ Raf. (called _E. maculata_ L. in manuals) prostrate s. _Eustoma russellianum_ (Hook.) Griseb. russell prairiegentian _Evolvulus nuttallianus_ R. & S. nuttall evolvulus _Fagopyrum sagittatum_ Gilib. (_F. esculentum_ Moench) common buckwheat _Flaveria campestris_ J. R. Johnston flaveria _Fragaria virginiana_ Duchesne wild strawberry _Franseria_ Cav. bursage _acanthicarpa_ (Hook.) Coville variable b. _confertiflora_ (DC.) Rydb. (_F. tenuifolia_ Harv. & Gray) slimleaf b. _tomentosa_ Gray burragweed _Froelichia_ Moench snakecotton _floridana_ (Nutt.) Moq. var. _campestris_ (Small) Fern. (_F. campestris_ Small) field s. _gracilis_ (Hook.) Moq. slender s. _Gaillardia_ Foug. gaillardia _aristata_ Pursh common perennial g. _drummondii_ (Hook.) DC. drummond g. _fastigiata_ Greene prairie g. _pulchella_ Foug. (_G. aristosa_ of manuals) rosering g. _Galinsoga ciliata_ (Raf.) Blake (_G. aristulata_ Bickn.) fringed quickweed _Galium_ L. bedstraw _aparine_ L. catchweed b. _circaezans_ Michx. var. _hypomalacum_ Fern. woods b. _concinnum_ T. & G. shining b. _obtusum_ Bigel. bluntleaf b. _pilosum_ Ait. hairy b. _tinctorium_ L. dye b. _triflorum_ Michx. fragrant b. _Gaura_ L. gaura _biennis_ L. biennial g. _coccinea_ Pursh scarlet g. _parviflora_ Dougl. smallflower g. _villosa_ Torr. hairy g. _Gentiana puberula_ Michx. downy gentian _Geranium_ L. geranium _carolinianum_ L. Carolina g. _maculatum_ L. spotted g. _Gerardia_ L. gerardia _aspera_ Dougl. rough g. _auriculata_ Michx. [_Tomanthera a._ (Michx.) Raf.] earleaf g. _densiflora_ Benth. [_Tomanthera d._ (Benth.) Raf.] fineleaf g. _grandiflora_ Benth. [_Aureolaria g._ (Benth.) Pennell] bigflower g. _skinneriana_ Wood rose g.