Deodar is an evergreen conifer native to the himalayas. it has a wide, spreading crown and drooping branches. the leaves are oblong, blue-green in color, and have a silvery sheen. the cones are small and brown, and the seeds are edible.
Related plant:
Cedrus Deodara
Related plant:
Deodar Cedar
About soil condition, the deodar forest floor is covered with a thick layer of fallen needles, leaves, and other organic matter. This makes the soil very acidic, with a pH of around 4.5. The organic matter also helps to retain moisture, making the soil ideal for tree growth.
So, like the other cedar trees, the deodar cedar requires full sun to grow properly. However, it can also tolerate partial sun and still do relatively well. This makes the deodar cedar a good choice for gardeners who live in areas with less than ideal growing conditions. The deodar cedar is also tolerant of most soil types, as long as the soil is well-drained.
The temperature in Deodar is usually cool and comfortable, although it can get hot during the summer months. The average high in July is about 86 degrees, while the average low in January is around 27 degrees. There is usually a fair amount of rainfall each year, totaling about 26 inches.
Ideal humidity condition for this plant is 50% to 60%. Deodar can tolerate a wide range of humidity, from arid to humid, but it prefers moderate humidity. If the air is too dry, the needles will turn brown and drop off. If the air is too humid, the needles will turn yellow and drop off.
Regarding fertilizer, this plant does best with organic matter incorporated into the soil before planting. A 3-inch layer of compost or aged manure worked into the top 6 to 8 inches of soil is ideal. This will help to improve drainage and aeration while also providing nutrients for growth. Deodar cedars also benefit from a root stimulator applied at the time of planting.
Pruning is a critical part of keeping your Deodar Cedar looking its best. This slow-growing evergreen can eventually reach up to 40 feet tall, but with regular pruning, it can be kept much smaller. Pruning also encourages new growth, which keeps the plant looking full and healthy. The best time to prune your Deodar Cedar is in late winter or early spring.
Propagation is the process of creating new plants from a variety of sources including seeds, cuttings, and divisions. Deodar cedar is a popular landscape tree that is often propagated by cuttings. Cuttings are pieces of stem that are cut from the parent plant and then rooted in soil. Deodar cedar cuttings can be taken from new growth in late spring or early summer. The cuttings should be about 4-6 inches long and taken from the tips of the branches. After taking the cuttings, place them in a well-draining potting mix and water them well. Keep the cuttings moist but not wet and in a location that receives indirect sunlight. Roots should form within 4-8 weeks. Once the roots have formed, the new plants can be transplanted into the landscape.
Usually, the plant growth rate studies have been done on container-grown trees. In general, container-grown trees experience a growth flush in spring and summer, followed by a slower growth period in fall and winter. However, the specific timing and duration of the growth flush can vary depending on the species and cultivar of deodar, as well as the growing conditions. For example, one study found that 'Araucaria heterophylla' ( Norfolk Island pine) had a growth flush in spring, while 'Cunninghamia lanceolata' (Chinese red pine) had a growth flush in summer.
Common problems for this kind of plant plants are that they are susceptible to diseases such as canker and root rot. Also, they are often attacked by pests such as aphids, scale insects, and caterpillars.
Source:
Deodar Cedar | UMD Arboretum & Botanical Garden
Deodar Cedar | Oklahoma State University
Deodar Cedar - uaex.uada.edu