_laevigata_ Willd. southern h. _occidentalis_ L. [_C. occidentalis_ L. var. _crassifolia_ (Lam.) Gray] common h. _reticulata_ Torr. (including _C. rugulosa_ Rydb.) netleaf h. _tenuifolia_ Nutt. (_C. pumila_ of most Amer. authors, not Pursh) small h. _Cephalanthus occidentalis_ L. common buttonbush _Cercis canadensis_ L. eastern redbud _Chrysothamnus pulchellus_ (Gray) Greene southwest rabbitbrush _Cornus_ L. dogwood _drummondi_ Meyer (_C. asperifolia_ of authors, not Michx.) roughleaf d. _obliqua_ Raf. pale d. _Corylus_ L. filbert[47] _americana_ Walt. American f. _cornuta_ Marsh. beaked f. _Crataegus_ L. hawthorn _calpodendron_ (Ehrh.) Medic. pear h. _collina_ Chapm. sandhill h. _crus-galli_ L. cockspur h. _mollis_ (T. & G.) Scheele downy h. _succulenta_ Link fleshy h. _viridis_ L. green h. _Cytisus_ L. broom _Diospyros virginiana_ L. common persimmon _Elaeagnus angustifolia_ L. russianolive _Euonymus_ L. euonymus _americanus_ L. brook e. _atropurpureus_ Jacq. eastern wahoo _Eurotia lanata_ (Pursh) Moq. winterfat _Fraxinus_ L. ash _americana_ L. white a. _pennsylvanica_ Marsh var. _pennsylvanica_ red a. _pennsylvanica_ Marsh var. _subintegerrima_ (Vahl) Fern. [var. _lanceolata_ (Borkh.) Sarg.] green a. _quadrangulata_ Michx. blue a. _Ginkgo biloba_ L. ginkgo _Gleditsia triacanthos_ L. common honeylocust _Gutierrezia sarothrae_ (Pursh) Britt. & Rusby (including _G. diversifolia_ Greene, & _G. linearis_ Rydb.) broom snakeweed _Gymnocladus dioica_ (L.) K. Koch Kentucky coffeetree _Ilex decidua_ Walt. holly _Juglans_ L. walnut _cinerea_ L. butternut _nigra_ L. black w. _Juniperus virginiana_ L. redcedar; juniper _Lespedeza bicolor_ Turcz. shrub lespedeza _Lonicera dioica_ L. var. _glaucescens_ (Rydb.) Butters (_L. glaucescens_ Rydb.) honeysuckle _Lycium halimifolium_ Mill. matrimonyvine