Berberis glaucocarpa
Barberry
Family |
Berberidaceae |
Genus |
Berberis |
Species |
glaucocarpa |
Category |
Woody |
Type |
Shrub (evergreen) |
Pronunciation |
USDA Hardiness Zone |
6 |
Canadian Hardiness Zone |
5 - 6a |
RHS Hardiness Zone |
H7 - H6 |
Temperature (°C) |
-23 - (-18) |
Temperature (°F) |
-10 - 0 |
Height |
4 m |
Landscape |
Works well in gardens and as borders and groundcover. |
Cultivation |
Will thrive in any soil type that is not waterlogged, and should be grown in full sun. |
Growth |
Medium |
Pests |
The bacteria Pseudomonas berberidis may cause black spots on leaves, and the berberry aphid (Liosomaphis berberidis) may also be a problem. |
Bark/Stem Description |
Stems are grey-yellow. |
Leaf Description |
Acute to elliptic with up to 8 broad teeth per side, leaves 6 cm long by 2.5 cm wide, dark green above and blue-pruinose beneath. |
Flower Description |
Rigid racemes, with a short peduncle, fragrant, to 9 x 7 mm. |
Fruit Description |
Fruit to 9 x 7 mm, black. |
Propagation |
Propagate by seed (although offspring may be variable), or by cuttings. |