Pterocarya fraxinifolia
TAXONOMY
FamilyJuglandaceae
GenusPterocarya
Zone6
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Pterocarya fraxinifolia, commonly known as the Caucasian wingnut, is a deciduous tree native to the Caucasus region and northern Iran. It belongs to the Juglandaceae family and is known for its rapid growth and large, pinnate leaves. The tree can reach heights of up to 30 meters and is often found in temperate climates. It has a dormancy period during the winter months.
ALSO KNOWN AS
Caucasian Wingnut
Juglans Pterocarpa
Rhus Obscura
Juglans fraxinifolia
Pterocarya caucasica
Pterocarya pterocarpa
Pterocarya spachiana
Wallia fraxinifolia
OVERVIEW
VPDCalculate
WaterWet
SoilLoamy
LightDirect Bright (6 Hours)
Temperature15° C
Humidity60%
Dormancy3 Months
pH6.5
Pressure1,013 mbar
DETAILS
Care Instructions
Pterocarya fraxinifolia requires bright, direct sunlight for optimal growth. It thrives in moderate temperatures and prefers environments with moderate humidity. Regular watering is essential to keep the soil evenly moist, especially during the growing season. The tree is relatively easy to care for but does require some attention to its watering and light needs.Soil
The Caucasian wingnut prefers well-draining loamy soil that retains moisture but does not become waterlogged. It can tolerate a range of soil pH levels but thrives best in slightly acidic to neutral soils. Good drainage is essential to prevent root rot.Fertilizer
A balanced fertilizer with an N-P-K ratio of 10-10-10 is recommended for Pterocarya fraxinifolia. Fertilize the tree in early spring and again in mid-summer to support its rapid growth. Avoid over-fertilizing, as this can lead to excessive foliage growth at the expense of root development.Repotting
Repotting is generally not required for Pterocarya fraxinifolia as it is a large tree that is typically planted directly in the ground. However, if grown in a container during its early stages, repotting should be done in early spring before the growing season begins.Propagation
Pterocarya fraxinifolia can be propagated through seeds or cuttings. Seed propagation should be done in the fall, while cuttings can be taken in late spring or early summer. Ensure that the cuttings are kept in a humid environment until they establish roots.Pruning
Pruning is necessary to maintain the shape and health of the tree. 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
Pterocarya fraxinifolia 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 tree.Additional
Pterocarya fraxinifolia is valued for its ornamental qualities and is often used in large gardens and parks. Its rapid growth and large size make it an excellent choice for providing shade. The tree also produces attractive catkins and winged seeds, adding to its visual appeal.REVOLUTIONIZE YOUR PLANT CARE
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