Weeping Blue Atlas Cedar Cedrus atlantica 'Glauca Pendula'
Other Common Name(s):
Previously known as:
- Cedrus libani 'Glauca Pendula'
- Cedrus libani subsp. atlantica 'Glauca Pendula'
- Phonetic Spelling
- SAY-drus at-LAN-ti-kah
- Description
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Easily trained as an espalier, (branches are trained to grow flat against a wall, supported on a lattice or a framework of stakes) Cedrus atlantica 'Glauca Pendula' makes a sculptural specimen statement in the landscape. It has drooping, vertical branches with beautiful steel-blue needles and no well-defined central leader. Its height and form can be controlled by training its central leader. With proper support, the central leader will grow in an upward direction. Without support, this same leader will tend to cascade downward.
Allowing this specimen plenty of room to grow, away from sidewalks and streets, will give the branches room to spread and cascade. With adequate elbow room, it will not be needing any pruning. If the lower branches are pruned, it will take on an odd shape and lose its character.
Although it prefers growing conditions that are deep, acidic and containing loam, it can be grown in other environments, such as clay or sandy soil and with pH that is neutral or alkaline.
Quick ID:
- All Cedrus genus members have new needles that are born singly on stems
- Needles are triangular to quadrangular in cross-section
- Female woody barrel-shaped cones sit on top of the branches
- Difficult to transplant
Insects, Diseases, and Other Plant Problems: No serious issues. Heavy snow can damage or break branches. Tip blight may be a problem, as well as root rot or black scale.
Sap-suckers often riddle the trunk with holes. Can be unsightly, but not harmful to the tree.
Shelter from strong winds, as the branches can be damaged.
- See this plant in the following landscape:
- Cultivars / Varieties:
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- Cultivars / Varieties:
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Attributes:
- Genus:
- Cedrus
- Species:
- atlantica
- Family:
- Pinaceae
- Life Cycle:
- Woody
- Recommended Propagation Strategy:
- Seed
- Country Or Region Of Origin:
- Northern Africa
- Fire Risk Rating:
- high flammability
- Play Value:
- Buffer
- Easy to Grow
- Textural
- Dimensions:
- Height: 3 ft. 0 in. - 12 ft. 0 in.
- Width: 3 ft. 0 in. - 12 ft. 0 in.
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Whole Plant Traits:
- Plant Type:
- Shrub
- Woody Plant Leaf Characteristics:
- Needled Evergreen
- Habit/Form:
- Columnar
- Weeping
- Growth Rate:
- Rapid
- Maintenance:
- Medium
- Texture:
- Fine
- Appendage:
- Thorns
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Cultural Conditions:
- Light:
- Full sun (6 or more hours of direct sunlight a day)
- Soil Texture:
- Loam (Silt)
- Soil pH:
- Acid (<6.0)
- Soil Drainage:
- Good Drainage
- Moist
- Available Space To Plant:
- 12-24 feet
- 24-60 feet
- NC Region:
- Coastal
- Mountains
- Piedmont
- USDA Plant Hardiness Zone:
- 6a, 6b, 7a, 7b, 8a, 8b
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Fruit:
- Fruit Color:
- Brown/Copper
- Fruit Length:
- > 3 inches
- Fruit Description:
- The fruits are a 3-6" oval cone.
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Flowers:
- Flower Description:
- No flowers.
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Leaves:
- Woody Plant Leaf Characteristics:
- Needled Evergreen
- Leaf Color:
- Blue
- Green
- Leaf Feel:
- Prickly
- Leaf Value To Gardener:
- Showy
- Leaf Type:
- Needles
- Simple
- Leaf Arrangement:
- Whorled
- Leaf Margin:
- Entire
- Hairs Present:
- No
- Leaf Length:
- < 1 inch
- Leaf Description:
- The powdery, steel-blue/green, 1" needles are borne in whorls, or tufted clusters. The needles are curved near the tip. Grown for its attractive foliage.
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Stem:
- Stem Is Aromatic:
- No
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Landscape:
- Landscape Location:
- Coastal
- Lawn
- Meadow
- Patio
- Landscape Theme:
- Cottage Garden
- Winter Garden
- Design Feature:
- Specimen
- Resistance To Challenges:
- Drought
- Heat
- Humidity