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Quercus rubra Red Oak
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Red Oak

Botanical Name:

Quercus rubra
  • Rounded, broad-spreading, often irregular crown
  • Dark green leaves have sharply pointed lobes
  • Insignificant flowers (catkins) are followed by acorns
  • Leaves turn a red-brown in the fall
Globe_Asia

Hardiness Zone

4

Invert_Colors

Flower Colour

  • Green
height

Height

16 m-22 m

Width

Spread

15 m-20 m

$15.95
$15.95
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Size Definitions

*All sizes are container only - we do not carry seeds. Please refer to size guide link above.

Quantity

In Stock

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Red Oak

$15.95
$15.95

Plant Characteristics

Info

Definitions

Sunny

Exposure

  • Full Sun
Water_Drop

Soil Moisture

  • Average to Dry Soils
  • Moist to Average
  • Well-drained
Trending_Up

Growth Rate

  • Medium
Palette

Foliage Colour

  • Green (dark)
  • Red
Potted_Plant

Attributes

  • Deciduous
  • Fall Color
  • Native to Ontario
  • Salt Tolerant
  • Seed
Local_Florist

Flowering Time

  • Spring
Draw_Collage

Shape

  • Rounded
Outdoor_Garden

Garden Uses

  • Naturalizing
  • Specimen

Additional Details

Psychiatry

Growing Tips & Maintenance

  • A slow-growing large specimen shade tree at maturity, it needs a large space in which to grow.Do not prune Oaks during the growing season. Oaks are highly susceptible to Oak Wilt, which is spread by a sap beetle that is attracted to fresh wounds. Prune oaks only during the dormant season in winter after the leaves have fallen. Oak Wilt can kill a mature Oak within one season. 
Note

Additional Notes

  • Native to Ontario and parts of North America.(Native) Oaks, according to Doug Tallamy, support 534 species of lepidoptera (butterfly and moth) caterpillars– more than any other native tree or plant. While the flowers are wind-pollinated, a tree cannot pollinate itself. However, they can cross-pollinate with other trees in the Red Oak subgenus.  The pollinated ovules remain dormant for about a year; fertilization and subsequent nut production does not occur until a year after pollination. In the wild, the nuts feed many species of birds, as well as large and small mammals, from blue jays to black bears. 
Quercus rubra Red Oak
Red Oak

Size: 60cm 1gal

Quercus rubra Red Oak

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