Concordia Oak

Concordia Oak is a stately tree admired for its strong, straight trunk and dense, dark green foliage. This deciduous oak thrives in deep, well-drained soils and prefers full sun, making it an excellent choice for large landscapes or as a specimen tree. Concordia Oak requires minimal maintenance, though occasional pruning may be needed to remove dead or crossing branches. Its acorns provide food for wildlife, including birds and mammals, and its dense canopy offers excellent shade. Originating from selective breeding, Concordia Oak is known for its rapid growth and durability, making it a popular choice for reforestation projects and urban planting. Additionally, this oak species contributes to the environment by supporting biodiversity and helping to stabilize soil, making it a sustainable choice for eco-friendly landscapes.

Cold Tolerance: USDA Zone 4-8
Soil pH: 4.5-7.5
Soil Type: Well-drained, adaptable to various types
Water Requirements: Moderate, drought-tolerant
Sunlight Requirements: Full sun to partial shade
Drought Tolerance: Moderate
Heat Tolerance: Moderate
Chilling Hours: None

Pollination Requirements: Cross-pollination required
Pollination Mechanisms: Wind
Bloom Time: April-May
Flower Color: Yellow-green

Plant Size: 60-80' tall, 50-70' wide
Plant Spacing: 40-70' apart
Growth Habit: Upright, Spreading, Dense
Rootstock: From Seed

Nut Size: 0.5-0.75"
Nut Flavor: Mild, nutty
Nut/Husk Color and Appearance Acorns, brown, smooth, small, round
Harvest Time: September-October
Yield & Storage: Low, store in a cool, dry place
Years to Bear: 20-25

Oak Wilt: Moderately Susceptible
Powdery Mildew: Moderately Resistant
Anthracnose: Moderately Resistant
Leaf Spot: Moderately Resistant
Oak Leafroller: Moderately Susceptible
Scale: Moderately Resistant

Growth Habit: Upright, Spreading, Dense
Lifespan: 100-150 years
Toxicity: Non-toxic
Invasive Potential: Low
Native Range: Native to Europe and parts of Asia
Nitrogen Fixing: No

Our 365-Day Plant Guarantee: We ensure that our plants are delivered to you alive and healthy. If your plant does not survive its first year, you're eligible for store credit under these conditions:

1. Your location falls within the appropriate USDA hardiness zone for the plant variety (refer to our hardiness zone map).
2. You maintain the roots' moisture and plant within three days of delivery, following the instructions in our Planting Guide.

If you're concerned about your plant's health, please consult our guide, How to Tell if Your Tree is Dead or Dormant. Remember, our plants are shipped in a dormant state and may leaf out at different times based on their species. To check for plant vital