Concordia Oak

Original price was: $19.95.Current price is: $13.95.

Concordia Oak (Quercus robur) is a majestic tree native to Europe and Asia, known for its robust structure and broad, lobed leaves. Its acorns serve as a valuable food source for wildlife, and its durable wood is highly sought after for furniture and flooring. Ideal for public parks and large landscapes, this tree is a symbol of strength and longevity.

1-2′ Bareroot Seedling

Out of stock

Environmental Requirements

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: n/a

Size and Spacing

Plant Size: 70-100′ tall, 40-70′ wide
Plant Spacing: 40-70′ apart
Growth Habit: Upright, rounded canopy
Rootstock: From Seed

Pollination and Flowering

Pollination Requirements: no cross-pollination required
Pollination Mechanisms: Wind
Bloom Time: April-May
Flower Color: Yellowish-green catkins

Fruit Characteristics

Nut Size: 1-1.5″
Nut Flavor: Bitter
Nut Color $ Appearance Brown, oval
Harvest Time: September-October
Yield & Storage: Low, store in a cool, dry place
Years to Bear: 20-50 years

Disease and Pest Susceptibility

Additional Plant Characteristics

Growth Habit: Upright, rounded canopy
Foliage Color: Green
Fall Color: Yellow-brown
Lifespan: 200-400 years

Additional Information

Toxicity: Non-toxic
Invasive Potential: Low
Native Range: Native to Europe and parts of Asia
Nitrogen Fixing: No