| Hydrangea paniculata SMNHPREEP 'Zinfin Doll' | Zinfin Doll Panicle Hydrangea | | Hydrangea paniculata Collection (all of Cornell campus), Hydrangea Paniculata @ Ag Quad and Warren Hall | Shrub 4 to 8 feet, Deciduous, Full sun, Part shade, Shade, Zone 3b, Can tolerate acid to alkaline soil (pH 5.0 to 8.0) |
| Hydrangea paniculata 'Yuki Gessho Pam' | Yuki Gessho Pam Panicle Hydrangea | | Hydrangea paniculata Collection (all of Cornell campus), Hydrangea Paniculata @ Ag Quad and Warren Hall | Shrub < 4 feet, Full sun, Part shade, Shade, Zone 3b, Can tolerate acid to alkaline soil (pH 5.0 to 8.0) |
| Prunus x yedoensis | Yoshino Cherry | | | Tree < 30 feet, Deciduous, Full sun, Part shade, Zone 5b, Can tolerate acid to alkaline soil (pH 5.0 to 8.0) |
| Cladrastis kentukea | Yellowwood | | High pH | Tree > 30 feet, Deciduous, Full sun, Zone 4b, Can tolerate acid to alkaline soil (pH 5.0 to 8.0) |
| Betula alleghaniensis | Yellow Birch | | Birch, Larch, Magnolias and Nut Trees at Arboretum | Tree > 30 feet, Deciduous, Full sun, Part shade, Zone 3b, Requires acid (pH 5.0 to 7.0) |
| Rhododendron yakushimanum | Yakushima Rhododendron | | Broad-leaved Evergreens | Shrub 4 to 8 feet, Evergreen, Part shade, Zone 5a, Requires acid (pH 5.0 to 7.0) |
| Hamamelis x intermedia | Witchhazel Hybrids | | | Tree < 30 feet, Shrub > 8 feet, Deciduous, Full sun, Part shade, Zone 5a, Can tolerate acid to neutral soil (pH 5.0 to 7.4) |
| Berberis julianae | Wintergreen Barberry | | Broad-leaved Evergreens | Shrub 4 to 8 feet, Evergreen, Part shade, Shade, Zone 5a, Can tolerate acid to alkaline soil (pH 5.0 to 8.0) |
| Euonymus fortunei | Wintercreeper | | Native and Invasive Plants | Shrub < 4 feet, Groundcover, Vine, Evergreen, Full sun, Part shade, Zone 4b, Can tolerate acid to alkaline soil (pH 5.0 to 8.0) |
| Ilex verticillata | Winterberry | | Low pH | Shrub 4 to 8 feet, Shrub < 4 feet, Deciduous, Full sun, Part shade, Zone 4a, Can tolerate acid to neutral soil (pH 5.0 to 7.4) |
| Crataegus viridis 'Winter King' | Winter King Hawthorn | | Rosaceous & Flowering Trees | Tree < 30 feet, Deciduous, Full sun, Zone 5a, Can tolerate acid to alkaline soil (pH 5.0 to 8.0), Tolerates salty soil |
| Euonymus alatus | Winged Euonymus | | Native and Invasive Plants | Shrub 4 to 8 feet, Deciduous, Full sun, Part shade, Shade, Zone 4a, Can tolerate acid to alkaline soil (pH 5.0 to 8.0) |
| Quercus phellos | Willow Oak | | Oaks | Tree > 30 feet, Deciduous, Full sun, Zone 5b, Can tolerate acid to neutral soil (pH 5.0 to 7.4), Tolerates salty soil |
| Rubus cockburnianus | White-stemmed Bramble | | | Shrub 4 to 8 feet, Shrub < 4 feet, Deciduous, Full sun, Part shade, Zone 5b, Can tolerate acid to alkaline soil (pH 5.0 to 8.0) |
| Hydrangea paniculata LeeP1 'White Wedding' | White Wedding Panicle Hydrangea | | Hydrangea paniculata Collection (all of Cornell campus), Hydrangea Paniculata @ Ag Quad and Warren Hall | Shrub 4 to 8 feet, Deciduous, Full sun, Part shade, Shade, Zone 3b, Can tolerate acid to alkaline soil (pH 5.0 to 8.0) |
| Hydrangea paniculata 'White Tiara' | White Tiara Panicle Hydrangea | | Hydrangea paniculata Collection (all of Cornell campus), Hydrangea Paniculata @ Botanic Gardens | Shrub 4 to 8 feet, Full sun, Part shade, Shade, Zone 3b, Can tolerate acid to alkaline soil (pH 5.0 to 8.0) |
| Picea glauca | White Spruce | | Spruces and Firs et al. | Tree > 30 feet, Tree < 30 feet, Evergreen, Full sun, Zone 3a, Can tolerate acid to alkaline soil (pH 5.0 to 8.0), Tolerates salt spray |
| Populus alba | White Poplar; Abele | | None Listed | Tree > 30 feet, Deciduous, Full sun, Zone 4a, Can tolerate acid to alkaline soil (pH 5.0 to 8.0), Tolerates salt spray, Tolerates salty soil |
| Quercus alba | White Oak | | Oaks | Tree > 30 feet, Deciduous, Full sun, Zone 3b, Can tolerate acid to neutral soil (pH 5.0 to 7.4) |
| Morus alba | White Mulberry | | Native and Invasive Plants | Tree > 30 feet, Deciduous, Full sun, Part shade, Zone 5a, Can tolerate acid to alkaline soil (pH 5.0 to 8.0), Tolerates salty soil |