Broussonetia papyrifera
Paper Mulberry
Family |
Moraceae |
Genus |
Broussonetia |
Species |
papyrifera |
Category |
Woody |
Type |
Tree (deciduous), Shrub (deciduous) |
USDA Hardiness Zone |
6 - 9 |
Canadian Hardiness Zone |
5b - 8a |
RHS Hardiness Zone |
H3 - H7 |
Temperature (°C) |
-23 - (-1) |
Temperature (°F) |
-10 - (-30) |
Height |
12 - 16 m |
Spread |
10 - 14 m |
General Description |
A fast-growing dioecious tree. |
Landscape |
Used as a shade tree or street tree in some areas, but females may become invasive. |
Cultivation |
Grow in full sun in a rich, moist, well-drained soil. Will tolerate a wide variety of soil types, as well as a wide range of moisture conditions and pollution. |
Shape |
Broad rounded crown. |
Growth |
Fast |
Pests |
Canker, leaf spot and root rot may cause problems. |
Bark/Stem Description |
The bark is grey, becoming furrowed and changing colour slightly to grey-brown as the tree matures. |
Leaf Description |
Leaves are up to 20 cm long, dull green in colour, with a variable shape, turning a pleasing yellow-green in autumn. |
Flower Description |
Flower are pale green, with males appearing in catkins 7.5 cm and females appearing in rounded flower heads. |
Fruit Description |
Fruit only appears on female trees, are reddish-purple to orange in colour and aggregate in balls. The fruit is a favourite of wildlife. |
Notable Specimens |
Westonbirt, The National Arboretum, Tetbury, Gloucestershire, England. |
Propagation |
Propagate by seed. |
Ethnobotanical Uses (Disclaimer) |
The bark has been used to make paper, and the inner bark to make barkcloth. |