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Swamp White Oak Plant Care
Quercus bicolor Willd.
With its unique bi-colored leaves, Quercus bicolor stands out in any garden. Originating from North America, this tree is highly sought after by plant collectors for its striking foliage and ability to thrive in a variety of soil conditions.
Every 7–14 days
Full sun
0–100°F
30–70%
What Is the Swamp White Oak?
Swamp White Oak (Quercus bicolor) belongs to the Fagaceae family within the Quercus genus. Swamp White Oak is native to North America. Swamp White Oak is also known as White Oak.
Swamp White Oak displays a large deciduous tree growth habit, reaching up to 80 inches tall with a spread of approximately 60 inches. Swamp White Oak produces inconspicuous catkins.
Leaf size: approximately 6 inches.
How Often Should You Water a Swamp White Oak?
Quercus bicolor requires watering every 7–14 days. Allow the top layer of soil to dry between waterings to prevent root rot. Reduce watering frequency during winter when growth slows.
Watering Frequency
Every 7–14 days
Let soil partially dry between waterings
What Light Does the Swamp White Oak Need?
Swamp White Oak thrives in full sun light conditions. The optimal light range is 2000–10000 lux. Avoid placing Swamp White Oak in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Full sun
2000–10000 lux
What Temperature and Humidity Does the Swamp White Oak Prefer?
Quercus bicolor grows best at temperatures between 0°F and 100°F. Swamp White Oak prefers humidity levels of 30–70%.
Temperature
0–100°F
Humidity
30–70%
What Soil Mix Works Best for a Swamp White Oak?
Well-draining loamy soil with good organic content. Good drainage is essential for Swamp White Oak to prevent waterlogging, which leads to root rot and fungal issues.
How Do You Repot a Swamp White Oak?
Repot every 2-3 years in early spring. Choose a pot one size larger than the current container, and ensure it has drainage holes to allow excess water to escape.
How Do You Propagate a Swamp White Oak?
Swamp White Oak can be propagated through acorns, grafting. Similar propagation techniques also apply to white oak plant care, which shares the same genus.
Fertilizing
Every 26 months
During the growing season
Is the Swamp White Oak Toxic to Pets and Children?
Non-Toxic
Non-toxic to humans and pets
What Pests and Diseases Affect the Swamp White Oak?
Swamp White Oak is susceptible to oak leaf blister, oak wilt, gypsy moth. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.
What USDA Hardiness Zone Does the Swamp White Oak Need?
Swamp White Oak grows outdoors in USDA Zone 3a – 8b. Native to North America, Swamp White Oak is adapted to warm climates. In cooler regions, grow Swamp White Oak as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 3a – 8b
Keep exploring plants
Swamp White Oak is one of many species covered in the complete plant care and identification guide, which groups plants by genus, attribute, and popularity.
It belongs to the Quercus genus — compare its care with other Quercus species on PlantoScan.
Swamp White Oak thrives in bright light and direct sun — see other bright-light plants.
More Quercus Species
Other Quercus species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
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