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Description
Cedrus Atlantica, commonly known as the Atlas Cedar, is an evergreen coniferous tree that belongs to the Pinaceae family. It is native to the Atlas Mountains of Morocco and Algeria, but can also be found in other parts of the world, such as Europe and North America. This tree can grow up to 40 meters tall and has a cone-shaped crown. The bark is grayish-brown and develops deep fissures as the tree ages. The leaves are needle-like, arranged in clusters of 30-40, and can grow up to 3 cm long. Cedrus Atlantica produces cones that are 8-10 cm long and contain seeds that are edible.
Taxonomic Information
| Domain | Eukarya |
| Kingdom | Plantae |
| Phylum | Coniferophyta |
| Class | Pinopsida |
| Order | Pinales |
| Family | Pinaceae |
| Genus | Cedrus |
Appearance
Cedrus Atlantica is a majestic tree that adds beauty to any landscape. Its leaves are needle-like, arranged in clusters of 30-40, and have a blue-green color. The tree produces cones that are 8-10 cm long and have a brown color. The bark is grayish-brown and develops deep fissures as the tree ages. This tree has a cone-shaped crown that is dense and symmetrical. Its branches are large and spread out, giving it an open and airy feel. Cedrus Atlantica is a slow-growing tree and can take up to 40 years to reach its full height.
Care Guide
Water: Cedrus Atlantica requires regular watering during the first two years of planting. After that, it can tolerate some drought, but it is best to keep the soil moist during dry periods. Fertilization: Fertilize Cedrus Atlantica with a balanced fertilizer in the spring before new growth appears. Avoid fertilizing in the fall, as this can cause new growth that may be damaged by winter frost.Soil: Cedrus Atlantica prefers well-drained soil that is slightly acidic. It can also grow in clay soil, but it is important to amend it with organic matter to improve drainage.Sunlight: Cedrus Atlantica prefers full sun but can tolerate some shade. It is important to provide it with enough sunlight to promote healthy growth and prevent diseases.Hardiness Zones: Cedrus Atlantica is hardy in USDA zones 6-9.
Common Pests & Diseases
Cedrus Atlantica is susceptible to a few pests and diseases, including:- Cedar apple rust: a fungal disease that causes orange spots on the leaves and fruit. It can be prevented by removing infected plant material and planting resistant varieties.- Spider mites: tiny pests that suck the sap from the leaves, causing them to turn yellow and fall off. They can be controlled by spraying the tree with a strong jet of water or using insecticidal soap.- Bagworms: caterpillars that spin cocoons around themselves, causing damage to the leaves and branches. They can be controlled by handpicking or using Bacillus thuringiensis.
Habitat
Cedrus Atlantica is native to the Atlas Mountains of Morocco and Algeria, where it grows in high-altitude forests. It prefers cool and moist climates and can grow in sandy, loamy, or clay soils. It is also commonly planted as an ornamental tree in parks and gardens.
Question and Answer
Q: Is Cedrus Atlantica a fast-growing tree?
A: No, Cedrus Atlantica is a slow-growing tree that can take up to 40 years to reach its full height.
Q: Is Cedrus Atlantica drought-tolerant?
A: While Cedrus Atlantica can tolerate some drought, it is best to keep the soil moist during dry periods, especially during the first two years of planting.
Q: What is the hardiness zone for Cedrus Atlantica?
A: Cedrus Atlantica is hardy in USDA zones 6-9.
Q: Can Cedrus Atlantica be grown in clay soil?
A: Yes, Cedrus Atlantica can grow in clay soil, but it is important to amend it with organic matter to improve drainage.
Related Plants
– Cedrus Deodara- Cedrus Libani- Pinus Nigra- Pinus Sylvestris
References
– “Cedrus Atlantica.” Missouri Botanical Garden. Accessed August 20, 2021. https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=277237.- “Cedrus Atlantica.” The Spruce. Accessed August 20, 2021. https://www.thespruce.com/cedrus-atlantica-profile-3269322.- “Atlas Cedar.” Plant Encyclopedia. Accessed August 20, 2021. https://plantcaretoday.com/atlas-cedar-care.html.
