European Filbert, Hazelnut 'Red Dragon'

Corylusavellana

Family
Betulaceae (beh-tyoo-LAY-see-ee)
Genus
Corylus (KOR-ih-lus)
Species
avellana (av-el-AY-nuh)
Synonym
Sun Exposure
Full Sun
Foliage
Deciduous
Height
36-48 in. (90-120 cm)
4-6 ft. (1.2-1.8 m)
Spacing
36-48 in. (90-120 cm)
Hardiness
USDA Zone 4a: to -34.4 °C (-30 °F)
USDA Zone 4b: to -31.6 °C (-25 °F)
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
Danger
N/A
Bloom Color
Inconspicuous/none
Bloom Time
N/A
Other Details
Category
Edible Fruits and Nuts
Shrubs
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Burgundy/Maroon
Where to Grow
Grow outdoors year-round in hardiness zone
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
5.6 to 6.0 (acidic)
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
Patent Information
Patented
Propagation Methods
By simple layering
Seed Collecting
N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed
Regional

This plant is said to grow outdoors in the following regions:

Bethlehem, Pennsylvania

Pittsburgh, Pennsylvania

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Gardener's Notes:

2
positives
2
neutrals
0
negative
Sort By:
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S
Pittsburgh, PA (Zone 6b) | June 2019 | neutral

Attempting to grow Red Dragon in Pittsburgh, PA zone 6b. Plant is very small and vulnerable. Some leaves have browned and fallen off. Con...Read More

C
Bethlehem, PA | May 2017 | positive

The blight killed almost every conventional Harry Lauder in my town, including mine, so I ordered a Red Dragon about five years ago. It'...Read More

C
ROSLINDALE, MA | August 2015 | neutral

This cultivar has red leaves which hold their color better than 'Red Majestic'. It also has attractively contorted branches like 'Contort...Read More

R
Lexington, MA (Zone 6a) | February 2014 | positive

According to several on-line sites, this is possibly the only red or contorted Corylus that is very resistant to Eastern Filbert Blight. ...Read More

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