Johannesteijsmannia magnifica
Silver Joey Palm
Family |
Arecaceae |
Genus |
Johannesteijsmannia |
Species |
magnifica |
Category |
Tropicals |
Type |
Shrub (evergreen) |
USDA Hardiness Zone |
10a - 11b |
Canadian Hardiness Zone |
Requires cold season protection under glass. |
RHS Hardiness Zone |
H3 - H1c |
Temperature (°C) |
-1.1 - above 4.5 |
Temperature (°F) |
30 - 40 |
Height |
3 m |
General Description |
A trunkless palm, with enormous spear shaped, entire leaves up to 3 metres long, and up to 2 metres wide. The underside is covered in fine white hairs which give it a silvery appearance. |
Landscape |
It is suitable for growing in parks in shaded areas for its beautiful form and attractive diamond shaped leaves. |
Growth |
Slow |
Habitat |
It grows on steep slopes of ridges of lowland rainforests in Peninsular Malaysia. |
Leaf Description |
Simple, broadly diamond shape, with jagged leaf margins on the upper half, up to 3 m long and 2 m wide. The undersurface of the leaves are covered with white hairs which give them a silvery or grey colour. Its petioles are short, with two conspicuous yellow stripes on the underside, and are coarsely toothed along the edge. |
Flower Description |
Small, white flowers on a low and short inflorescence. |
Fruit Description |
Round, about 4 cm across, ripening brown in colour. |
Notable Specimens |
Queen Sirikit Botanic Garden, Mae Rim District, Chiang Mai Province, Thailand. |
Propagation |
By seed. |