University of Rochester Arboretum as the arboretum. The River Walk was recently sold to the City of Rochester as public parkland along the river corridor. In a 1 km (¾ mile) area between Elmwood Avenue and Intercampus Drive are 197 oak trees representing 15 species. Trees in the arboretum proper currently include: American Beech ("Fagus grandifolia"), Amur corktree ("Phellodendron amurense"), Baldcypress ("Taxodium distichum"), Black Gum ("Nyssa sylvatica"), Dawn Redwood ("Metasequoia glyptostroboides"), Goldenraintree ("Koelreuteria paniculata"), Hally Jolivette cherry ("Prunus" 'Hally Jolivette'), Japanese Pagoda Tree ("Styphnolobium japonicum"), Japanese Zelkova ("Zelkova serrata"), Katsura Tree ("Cercidiphyllum japonicum"), Kentucky Coffeetree ("Gymnocladus dioicus"), Kanzan cherry ("Prunus serrulata" 'Kanzan'), Late Lilac
Carex sylvatica York and North Carolina, and to New Zealand, where it was first recorded in 1969. In its native range, "C. sylvatica" lives in deciduous woodlands on heavy soils; it is sometimes found in unwooded areas, but usually only as a relic of ancient woodland. In North America, it is generally found in disturbed areas within deciduous woodland. "Carex sylvatica" was first described by the English botanist William Hudson in his 1762 work "Flora Anglica". Hybrids have been reported between "C. sylvatica" and "C. strigosa" (in France) and between "C. sylvatica" and "C. hirta" (in Austria). Its English common name is