Cotinus obovatus
TAXONOMY
FamilyAnacardiaceae
GenusCotinus
Zone4
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Cotinus obovatus, commonly known as American Smoketree, is a deciduous tree native to the southeastern United States. It is known for its striking fall foliage and unique, smoke-like flower clusters. The tree prefers temperate climates and can grow up to 30 feet tall. It undergoes a dormancy period during the winter months.
ALSO KNOWN AS
American Smoketree
Rhus Cotinoides
Cotinus americanus
Cotinus cotinoides
Cotinus retusus
OVERVIEW
VPDCalculate
WaterDry
SoilLoamy
LightDirect Bright (6 Hours)
Temperature20° C
Humidity50%
Dormancy3 Months
pH6.5
Pressure1,013 mbar
DETAILS
Care Instructions
American Smoketree thrives in direct bright light and moderate temperatures. It prefers soil that dries out almost completely between waterings. The tree does well in moderate humidity and should be protected from extreme cold. Regular pruning helps maintain its shape and health.Soil
Cotinus obovatus prefers well-draining loam soil. It can tolerate a range of soil types but thrives best in slightly acidic to neutral pH levels. Good drainage is essential to prevent root rot.Fertilizer
A balanced fertilizer with an N-P-K ratio of 10-10-10 can be applied in the spring to support growth. Fertilize once a year to provide necessary nutrients.Repotting
As a tree, Cotinus obovatus is not typically repotted. Instead, ensure it is planted in a suitable location with enough space for its roots to expand.Propagation
Propagation can be done through seeds or cuttings. Seeds should be sown in the fall, while cuttings can be taken in late spring or early summer. Ensure the cuttings are kept in a humid environment until roots develop.Pruning
Pruning is essential for maintaining the shape and health of the American Smoketree. Prune in late winter or early spring before new growth begins. Remove any dead or diseased branches and thin out crowded areas to improve air circulation.Toxicity
Cotinus obovatus is not known to be toxic to pets or humans. However, as with all plants, it is best to prevent pets and children from ingesting any part of the plant.Additional
The American Smoketree is valued for its ornamental qualities, particularly its vibrant fall colors and unique flower clusters. It is a relatively low-maintenance tree once established and can be a striking addition to any landscape.REVOLUTIONIZE YOUR PLANT CARE
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