Life Span
Perennial
Perennial
Type
Shrub, Tree
Tree
Origin
Europe, Northern Africa, Western Asia
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Texas, Canada
Types
Common Hazel, Asian Hazel, Beaked Hazel
Quercus macrocarpa
Number of Varieties
1430
0
40000
👆🏻
Habitat
Deciduous forests, Terrestrial
Woodland Garden Canopy
USDA Hardiness Zone
4-83-8
0
99
👆🏻
AHS Heat Zone
8-1
9-1
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23
Habit
Oval or Rounded
Oval or Rounded
Plant Size
Minimum Height
370.00 cm2,130.00 cm
0
3900
👆🏻
Minimum Width
300.00 cm2,130.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow
Red, Light Green, Chartreuse
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
Brown, Chocolate
Leaf Color in Spring
Green
Green, Light Green, Dark Green
Leaf Color in Summer
Green, Dark Green
Dark Green
Leaf Color in Fall
Yellow, Green, Brown
Dark Green, Gold, Brown
Leaf Color in Winter
-
-
Shape
Leaf Shape
Heart-shaped
Lobed
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Medium
Slow
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Early Spring, Spring, Late Winter
Spring, Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Soil Compaction
Where to Plant?
Ground
Ground
How to Plant?
Grafting, Micropropagation, Seedlings, Tip Layering
Seedlings, Transplanting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Requires watering in the growing season
Average Water Needs, Keep the ground moist but not water-logged, Needs a lot of water initially, occasional watering once established, Water Deeply
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Alkaline
Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Prune in early spring
Remove branches, Remove damaged fruit, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads
Fertilizers
Less fertilizing
All-Purpose Liquid Fertilizer, High amounts of nutrients, organic fertlizers
Pests and Diseases
Anisogramma anomalae, Armillaria mellea, Curculio occidentis, Phyllactinia guttata
Red blotch
Plant Tolerance
Drought
Drought
Flowers
Showy
Insignificant
Flower Petal Number
-
-
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Coarse
Coarse
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Birds
Allergy
Diarrhea, Hay fever, Mouth itching, Rhinoconjunctivitis, Swelling in mouth, Throat itching, Vomiting
Hay fever, Itchy eyes, Runny nose, sneezing, Watery eyes, Whooping Cough
Uses
Aesthetic Uses
Used for making hedges
-
Beauty Benefits
Acne, For treating wrinkles, Good for skin and hair
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Nesting sites for birds, Shadow Tree, Shelter for wildlife, Wildlife
Plant Benefits
Medicinal Uses
Anthelmintic, Astringent, Diaphoretic, Febrifuge, Miscellany, Nutrients, Stomachic, Tonic
Astringent, Cramps, Tonic
Part of Plant Used
Bark, Catkins, Fruits, Leaves
Inner Bark, Leaves, Seeds
Other Uses
Basketary, Charcoal, Cosmetics, For making oil
Tannin, Used as a dye, Used as fuel, Used as insect repellent, Used for woodware
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Edible, Foundation, Fruit / Fruit Tree, Hedges, Mixed Border, Screening / Wind Break
Feature Plant, Shade Trees
Botanical Name
CORYLUS avellana
QUERCUS macrocarpa
Common Name
European Filbert, Filbert, Harry Lauder's Walking Stick, Hazelnut
Burr Oak, Mossycup Oak
In Hindi
Hazelnut
Burr Oak
In German
Haselnuss
Burr Oak
In French
Noisette
Burr Oak
In Spanish
Avellana
Burr Oak
In Greek
Φουντούκι
Burr Oak
In Portuguese
Avelã
Burr Oak
In Polish
Orzech laskowy
Burr Oak
In Latin
Hazelnut
Burr Oak
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Fagales
Family
Betulaceae
Fagaceae
Genus
Corylus
Quercus
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
Coryleae
Cherokee
Subfamily
Coryloideae
-
Number of Species
18400
1
27800
👆🏻