Juglans cinerea
TAXONOMY
FamilyJuglandaceae
GenusJuglans
Zone3
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Plants of the World OnlineABOUT
Juglans cinerea, commonly known as Butternut or White Walnut, is a deciduous tree native to eastern North America. It is known for its distinctive ridged and furrowed bark, and its edible nuts. The tree prefers temperate climates and can grow up to 20 meters tall. It has a dormancy period during the winter months.
ALSO KNOWN AS
Butternut
Juglans cathartica
Juglans oblonga
Nux cinerea
Wallia cinerea
OVERVIEW
VPDCalculate
WaterDry
SoilLoamy
LightDirect Bright (6 Hours)
Temperature15° C
Humidity60%
Dormancy4 Months
pH6.5
Pressure1,013 mbar
DETAILS
Care Instructions
Butternut trees require full sun and moderate temperatures to thrive. They prefer soil that dries out almost completely between waterings. Ensure the tree is planted in a location with good air circulation to prevent disease. Regular watering during dry periods is essential, especially for young trees.Soil
Butternut trees prefer well-drained loamy soil with a slightly acidic to neutral pH. The soil should be rich in organic matter to support healthy growth. Good drainage is crucial to prevent root rot.Fertilizer
Fertilize Butternut trees with a balanced fertilizer, such as 10-10-10, in early spring before new growth begins. Avoid over-fertilizing, as this can lead to excessive vegetative growth at the expense of nut production.Repotting
Butternut trees are not typically grown in containers, so repotting is not applicable. Ensure the tree is planted in a suitable outdoor location with ample space for root expansion.Propagation
Butternut trees can be propagated from seeds or by grafting. Seeds should be collected in the fall, stratified over winter, and planted in the spring. Grafting is typically done in late winter or early spring.Pruning
Prune Butternut trees in late winter or early spring to remove dead or diseased branches and to shape the tree. Regular pruning helps maintain the tree's structure and promotes healthy growth.Toxicity
Butternut trees produce juglone, a compound that is toxic to many plants and can inhibit their growth. The nuts and leaves contain this compound, which can be harmful to pets if ingested in large quantities.Additional
Butternut trees are susceptible to Butternut canker, a fungal disease that can be fatal. Regular monitoring and prompt removal of infected branches can help manage the disease. Mulching around the base of the tree can help retain soil moisture and suppress weeds.REVOLUTIONIZE YOUR PLANT CARE
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