Acer palmatum
ssp. amoenum
Japanese Maple
Family |
Sapindaceae (Aceraceae) |
Genus |
Acer |
Species |
palmatum |
Category |
Woody |
Type |
Tree (deciduous) |
Subspecies |
amoenum |
USDA Hardiness Zone |
5 |
Canadian Hardiness Zone |
4 - 6a |
RHS Hardiness Zone |
H7 |
Temperature (°C) |
-29 - (-23) |
Temperature (°F) |
-20 - (-10) |
Height |
3 - 6 m |
Shape |
Rounded crown. |
Growth |
Slow |
Leaf Description |
Leaves are up to 12 cm wide, with 7 sharply serrated lobes. |
Flower Description |
Small, purple flowers. |
Fruit Description |
Strongly veined, convex nutlets to 1 cm. |
Notable Specimens |
Westonbirt, The National Arboretum, Tetbury, Gloucestershire, England. |