Quercus alba
TAXONOMY
FamilyFagaceae
GenusQuercus
Zone3
LEARN MORE
Plants of the World OnlineABOUT
Quercus alba, commonly known as the white oak, is a large deciduous tree native to eastern and central North America. It is a member of the Fagaceae family and the Quercus genus. The white oak is known for its impressive size, longevity, and strong wood, which is highly valued in furniture making and construction. It thrives in temperate climates and has a dormancy period during the winter months.
ALSO KNOWN AS
Roble Americano
Roble Blanco
White Oak
Albanio
Quercus alba f. alba
Quercus alba f. latiloba
Quercus alba f. pinnatifida
Quercus alba f. repanda
Quercus alba f. sublyrata
Quercus alba f. viridis
Quercus alba var. heterophylla
Quercus alba var. latiloba
Quercus alba var. longigemma
Quercus alba var. microcarpa
Quercus alba var. pinnatifida
Quercus alba var. repanda
Quercus alba var. ryderi
Quercus alba var. subcaerulea
Quercus alba var. subflavea
Quercus candida
Quercus nigrescens
Quercus ramosa
Quercus repanda
Quercus retusa
OVERVIEW
VPDCalculate
WaterMoist
SoilLoamy
LightDirect Bright (6 Hours)
Temperature15° C
Humidity60%
Dormancy4 Months
pH6.5
Pressure1,013 mbar
DETAILS
Care Instructions
White oaks require full sun to grow optimally and should be planted in areas where they can receive direct, bright light for several hours a day. They prefer moderate temperatures and can tolerate a range of humidity levels. Regular watering is necessary, especially during dry periods, but the soil should be allowed to dry out partially between waterings.Soil
White oaks prefer well-draining loamy soil that is rich in organic matter. The soil should be kept moderately moist but not waterlogged. They can tolerate a range of soil pH levels but prefer slightly acidic to neutral soil.Fertilizer
White oaks generally do not require additional fertilization if planted in nutrient-rich soil. However, if the soil is poor, a balanced fertilizer can be applied in early spring to support growth.Repotting
As a large tree, white oaks are not typically repotted. Instead, they should be planted in a suitable outdoor location where they have ample space to grow and spread their roots.Propagation
White oaks can be propagated from acorns. Collect acorns in the fall, and plant them in a well-draining soil mix. Keep the soil moist and place the container in a cool, shaded area. Germination can take several weeks to months.Pruning
Pruning is necessary to maintain the shape and health of the white oak. Prune during the dormant season, typically in late winter, to remove dead or diseased branches and to shape the tree. Avoid heavy pruning as it can stress the tree.Toxicity
White oaks are not toxic to pets or humans. However, the acorns and leaves contain tannins, which can be mildly toxic if ingested in large quantities.Additional
White oaks are known for their strong and durable wood, which is highly valued in furniture making and construction. They also provide important habitat and food for wildlife, including birds and mammals.REVOLUTIONIZE YOUR PLANT CARE
Make Every Plant Smart
Plant Monitor
STAYS IN YOUR PLANT
Accurately measures the core metrics of your plant – soil moisture, light, temperature and humidity - as well as compound metrics such as Vapor Pressure Deficit (VPD) and Growing Degree Days (GDD).
Shop Now
