Alnus subcordata
TAXONOMY
FamilyBetulaceae
GenusAlnus
Zone6
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Alnus subcordata, commonly known as the Caucasian alder, is a species of tree in the family Betulaceae. It is native to the Caucasus region and northern Iran. This tree prefers temperate climates and is known for its rapid growth and ability to improve soil fertility through nitrogen fixation. It typically enters a dormancy period during the winter months.
ALSO KNOWN AS
Caucasian Alder
Alnus cordata var. tschmela
Alnus cordifolia var. subcordata
Alnus cordifolia var. villosa
Alnus subcordata var. villosa
Alnus tiliifolia
OVERVIEW
VPDCalculate
WaterWet
SoilLoamy
LightDirect Bright (6 Hours)
Temperature15° C
Humidity60%
Dormancy3 Months
pH6.5
Pressure1,013 mbar
DETAILS
Care Instructions
Caring for Alnus subcordata involves providing it with ample sunlight, preferably direct bright light for several hours a day. It thrives in moderate temperatures and requires a humid environment. Regular watering is essential to keep the soil evenly moist, especially during the growing season.Soil
Alnus subcordata prefers well-draining loamy soil that retains moisture but does not become waterlogged. The soil should be rich in nutrients to support its rapid growth. Adding organic matter can help improve soil structure and fertility.Fertilizer
A balanced fertilizer with an N-P-K ratio of 10-10-10 can be applied during the growing season to support healthy growth. Fertilize every few weeks, but avoid over-fertilizing as it can lead to nutrient imbalances.Repotting
As a tree, Alnus subcordata is not typically repotted. Instead, ensure it has enough space to grow in its natural environment. If grown in a container, it may need to be transplanted to a larger space as it matures.Propagation
Propagation of Alnus subcordata can be done through seeds or cuttings. Seeds should be sown in a well-draining soil mix and kept moist. Cuttings can be taken during the dormant season and rooted in a suitable medium.Pruning
Pruning is necessary to maintain the shape and health of Alnus subcordata. Prune during the dormant season to remove dead or diseased branches and to shape the tree. Avoid heavy pruning as it can stress the tree.Toxicity
Alnus subcordata is not known to be toxic to pets or humans. However, as with all plants, it is advisable to prevent pets and children from ingesting any part of the plant.Additional
Alnus subcordata is valued for its ability to improve soil fertility through nitrogen fixation. It is often used in reforestation projects and as a pioneer species in disturbed areas. Regular monitoring for pests and diseases is recommended to ensure the tree remains healthy.REVOLUTIONIZE YOUR PLANT CARE
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