Life Span
Perennial
Annual
Type
Shrub, Tree
Tender Perennial
Origin
Europe, Northern Africa, Western Asia
-
Types
Common Hazel, Asian Hazel, Beaked Hazel
herbaceous annuals
Number of Varieties
14200
0
40000
👆🏻
Habitat
Deciduous forests, Terrestrial
Temperate Regions, Tropical Forests
USDA Hardiness Zone
4-810-15
0
99
👆🏻
AHS Heat Zone
8-1
-
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20
8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Clump-Forming
Plant Size
Minimum Height
370.00 cm38.14 cm
0
3900
👆🏻
Minimum Width
300.00 cm45.70 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow
White, Light Pink
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
-
Leaf Color in Spring
Green
Green, Yellow green
Leaf Color in Summer
Green, Dark Green
Green, Gray Green, Yellow green
Leaf Color in Fall
Yellow, Green, Brown
Green, Gray Green, Yellow green
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
Heart-shaped
Linear to lanceolate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Fast
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Early Spring, Spring, Late Winter
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground
How to Plant?
Grafting, Micropropagation, Seedlings, Tip Layering
Root Division, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Requires watering in the growing season
Water when soil is dry
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
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Prune in early spring
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Less fertilizing
All-Purpose Liquid Fertilizer
Pests and Diseases
Anisogramma anomalae, Armillaria mellea, Curculio occidentis, Phyllactinia guttata
Red blotch
Plant Tolerance
Drought
Drought
Flowers
Showy
Showy
Flower Petal Number
-
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Coarse
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Butterflies
Allergy
Diarrhea, Hay fever, Mouth itching, Rhinoconjunctivitis, Swelling in mouth, Throat itching, Vomiting
-
Uses
Aesthetic Uses
Used for making hedges
Landscape Designing, Showy Purposes
Beauty Benefits
Acne, For treating wrinkles, Good for skin and hair
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Anthelmintic, Astringent, Diaphoretic, Febrifuge, Miscellany, Nutrients, Stomachic, Tonic
Fever, Intestinal irritations, Kidney problems, Respiratory Disorders, Wounds
Part of Plant Used
Bark, Catkins, Fruits, Leaves
Flowers, Leaves, Seeds
Other Uses
Basketary, Charcoal, Cosmetics, For making oil
As a tea substitute, Culinary use, Medicinal oil, Oil is used in perfume, soaps, creams, etc., Used as essential oil, Used As Food
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Edible, Foundation, Fruit / Fruit Tree, Hedges, Mixed Border, Screening / Wind Break
Bedding Plant, Container, Edging, Hanging Basket, Herb / Vegetable, Houseplant, Mixed Border, Rock Garden / Wall, Tropical
Botanical Name
CORYLUS avellana
PELARGONIUM 'Bitter Lemon'
Common Name
European Filbert, Filbert, Harry Lauder's Walking Stick, Hazelnut
Bitter Lemon Scented Geranium, Scented Geranium
In Hindi
Hazelnut
Pelargonium
In German
Haselnuss
Pelargonium
In French
Noisette
pélargonium
In Spanish
Avellana
pelargonium
In Greek
Φουντούκι
Pelargonium
In Portuguese
Avelã
pelargônio
In Polish
Orzech laskowy
pelargonia
In Latin
Hazelnut
Pelargonium
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Geraniales
Family
Betulaceae
Geraniaceae
Genus
Corylus
Pelargonium
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
Coryleae
-
Subfamily
Coryloideae
-
Number of Species
18200
1
27800
👆🏻