Acer metcalfii
Family |
Sapindaceae (Aceraceae) |
Genus |
Acer |
Species |
metcalfii |
Category |
Woody |
Type |
Tree (deciduous) |
USDA Hardiness Zone |
6 |
Canadian Hardiness Zone |
5 - 6a |
RHS Hardiness Zone |
H7 - H6 |
Temperature (°C) |
(-21) - (-18) |
Temperature (°F) |
(-5) - 0 |
Height |
10 m |
General Description |
This species has been placed on the IUCN Red List as globally threatened. |
Cultivation |
Well drained soil in full sun to partial shade. |
Habitat |
Stream sides in forests at an altitude of 800-1,500 m. |
Bark/Stem Description |
Smooth bark with thin branchlets. |
Leaf Description |
Dark green and thick, 9-11 lateral veins on either side of the mid vein. A subcordate or rounded base with 3 lobes, obtuse teeth along the margin, 10-14 x 7-11 cm. |
Flower Description |
Unknown. |
Fruit Description |
Glabrous and thin, yellowish-brown, produced in September. Winged nutles, 2.2 x 8 mm. |
Notable Specimens |
Westonbirt, The National Arboretum, Tetbury, Gloucestershire, England. |