Blue Atlas cedars are best grown in full or partial sun with well-drained, acidic soil.
These trees require temperatures found in USDA hardiness zones 6 to 9.
Blue Atlas Cedar Care
Blue Atlas cedars are low-maintenance trees.
That this tree should be planted in a spot that boasts a deep and wide swath of soil.
Its roots run deep, and its branches are quite expansive.
It will need room to grow, or its size will suffer.
Within this range, the blue Atlas cedar can handle a variety of temperature and humidity conditions.
Use clean,sharp pruners.
Propagating Blue Atlas Cedar
Blue Atlas cedar is difficult to propagate by vegetative means.
Most gardeners grow new blue Atlas cedar trees by harvesting and growing seeds from the dried cones.
Overwintering
Within its hardiness range, blue Atlas cedar does not require any cold protection for winter.
If it does come down with a pest, it’s likely that it will bescaleinsects.
Shake the branches to dislodge affected needles, and carefully rake up debris to remove fungal spores.
Blue Atlas cedar may also suffer fromroot rot.
Many landscapers choose this tree for its easy-growing habits and typically low-maintenance care requirements.
However, there are a few problems that you may encounter.
Choose shrubs and flowers that can thrive in partial shade to plant under blue Atlas cedar trees.
Evergreen shrubs make a great option, especially when mixed with perennials for landscaping purposes.
Cedrus atlantica.North Carolina State Extension.
Cedar (Cedrus) Needle Blight.
Pacific Northwest Extension, Oregon State University.
