Chase Manhattan Dwarf Ginkgo
Botanical Reference: Ginkgo Biloba
 
A dwarf, irregular deciduous tree miniature in all aspects. Tiny green leaves and compact habit turn to a brilliant golden butter-ball in fall. Prefers sun/partial shade in well-drained soil. 1.5' tall x 1.5' wide in 10 years. Hardy to -30 degrees. USDA zone 4.
 
American Conifer Society Attributes
Ginkgo biloba 'Chase Manhattan' / Chase Manhattan Maidenhair Tree
RECOMMENDED HARDINESS ZONES:
5 (-10 to -20 F / -23.3 to -28.9 C)
HORTICULTURAL STATUS: Established
ORIGIN: Witch's Broom
COLOR: Medium Green 
TRINOMIAL TYPE: Cultivar
GROWTH SHAPE: Conical (Pyramidal)
GROWTH SIZE: Dwarf: 1 to 6 inches (2.5 – 15 cm) per year / 1 to 5 feet (0.3 – 1.5 m) after 10 years
 
small, tiny dark green leaves, compact, ideal for bonsai and rock garden.
A very slow grower with tiny dark green leaves which are often cupped upright. Small branches are closely spaced. The stature and leaf size of the plant suggests a tree 10 to 15% the size of the species.
A true miniature for the rock garden.
Also known as Ginkgo biloba 'Bonn's Dwarf'.