Picea pungens
'Glauca Procumbens'
Blue Creeping Blue Spruce
Family |
Pinaceae |
Genus |
Picea |
Species |
pungens |
Cultivar |
'Glauca Procumbens' |
Category |
Woody |
Type |
Shrub (evergreen) |
USDA Hardiness Zone |
3 |
Canadian Hardiness Zone |
1 |
RHS Hardiness Zone |
H7 |
Temperature (°C) |
-40 - (-35) |
Temperature (°F) |
-40 - (-30) |
Height |
3 m |
Landscape |
Excellent as a specimen tree. |
Cultivation |
Grow in full sun in the open. Fairly tolerant of poor, peaty soils. |
Shape |
Almost recumbent dwarf. |
Growth |
Slow |
Pests |
Several rust fungi may be a problem, as well as root rots and aphids. |
Habitat |
Horticultural origin. |
Bark/Stem Description |
Bark is purple-grey and deeply grooved, forming thick scales. The lower branches are downswept in older trees, and the shoots are light brown to orange. |
Flower/Leaf Bud Description |
Buds are ovoid-conic to 5 mm. |
Leaf Description |
Leaves are blue-tinted and stiff, growing to 2-2.5 cm. |
Fruit Description |
Cones grow to 6-12 x 2.5-3 cm, appear green, becoming violet, ripening to light brown. The scales are finely toothed, flexible, with thick bases and thin tips. |
Notable Specimens |
Royal Botanical Gardens, Burlington, Ontario, Canada. |
Propagation |
Through cuttings or grafting. |