Search in the box or pick category below: Pick a CategoryReset All Tree Shrubs and Vines Ferns and Allies Wildflowers Adam’s Needle Wildflowers Scientific Name: Yucca filamentosa Found in Areas: Rock Pile Lead Trail Alder, Black Tree Scientific Name: Alnus glutinosa Found in Areas: Marsha Area Amur Corktree Tree Scientific Name: Phellodendron amurense Found in Areas: Shade Tree Road Area Arborvitae, Pyramidal Tree Scientific Name: Thuja occidentalis ‘Pyramidalis’ Found in Areas: Conifer Collection Bloodroot Wildflowers Scientific Name: Sanguinaria canadensis Found in Areas: Oak-Hickory Trail, Wildflower Garden