Life Span
Perennial
Perennial
Type
Shrub, Tree
Bulb or Corm or Tuber
Origin
Europe, Northern Africa, Western Asia
World/Pandemic, North America, Europe, Russia/Siberia, Northern Africa, Asia, India
Types
Common Hazel, Asian Hazel, Beaked Hazel
Not Available
Number of Varieties
Not Available
Habitat
Deciduous forests, Terrestrial
Cropland, Farms, gardens
USDA Hardiness Zone
4-8
Not Available
AHS Heat Zone
8-1
Not Available
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20
21,22
Habit
Oval or Rounded
Not Available
Flower Color
Yellow
White, Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
Not Available
Leaf Color in Spring
Green
Blue Green, Yellow green
Leaf Color in Summer
Green, Dark Green
Green, Gray Green
Leaf Color in Fall
Yellow, Green, Brown
Green, Gray Green, Yellow green
Leaf Color in Winter
Not Available
Not Available
Leaf Shape
Heart-shaped
Linear
Plant Season
Spring, Summer, Fall
Spring, Summer
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Neutral, Alkaline
Neutral
Soil Drainage
Average
Well drained
Bloom Time
Early Spring, Spring, Late Winter
Spring, Late Spring, Early Summer
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground, Pot
How to Plant?
Grafting, Micropropagation, Seedlings, Tip Layering
Seedlings, Sets
Plant Maintenance
Medium
Medium
Watering Requirements
Requires watering in the growing season
Keep the ground moist but not water-logged, Requires a lot of watering, Water twice a day in the initial period
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Neutral, Alkaline
Not Available
Soil Type
Clay, Loam, Sand
Not Available
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
Flower Petal Number
Not Available
Single
Showy Fruit
No
Not Available
Edible Fruit
Yes
Not Available
Fragrant Bark/Stem
No
Yes
Foliage Texture
Coarse
Medium
Foliage Sheen
Matte
Matte
Attracts
Not Available
Not Available
Allergy
Diarrhea, Hay fever, Mouth itching, Rhinoconjunctivitis, Swelling in mouth, Throat itching, Vomiting
Not Available
Aesthetic Uses
Used for making hedges
Not Used For Aesthetic Purpose
Beauty Benefits
Acne, For treating wrinkles, Good for skin and hair
Not Available
Environmental Uses
Air purification
Air purification
Medicinal Uses
Anthelmintic, Astringent, Diaphoretic, Febrifuge, Miscellany, Nutrients, Stomachic, Tonic
Asthma, Bronchitis, cholesterol-lowering, Cough, Diabetes, Digestion problems, Diuretic, High blood pressure
Part of Plant Used
Bark, Catkins, Fruits, Leaves
Whole plant
Other Uses
Basketary, Charcoal, Cosmetics, For making oil
Culinary use
Used As Indoor Plant
No
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Edible, Foundation, Fruit / Fruit Tree, Hedges, Mixed Border, Screening / Wind Break
Not Available
Botanical Name
CORYLUS avellana
ALLIUM cepa 'Vidalia'
Common Name
European Filbert, Filbert, Harry Lauder's Walking Stick, Hazelnut
Garden Onion, Sweet Onion, Vidalia Onion
In Hindi
Hazelnut
मीठा प्याज
In German
Haselnuss
Sweet Onion
In French
Noisette
oignon doux
In Spanish
Avellana
Cebolla dulce
In Greek
Φουντούκι
γλυκό Κρεμμύδι
In Portuguese
Avelã
Cebola doce
In Polish
Orzech laskowy
słodka Cebula
In Latin
Hazelnut
Dulcis cepa
Phylum
Tracheophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Asparagales
Family
Betulaceae
Liliaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asparagales, Monocots
Tribe
Coryleae
Not Available
Subfamily
Coryloideae
Not Available
Properties of Hazelnut and Sweet Onion
Wondering what are the properties of Hazelnut and Sweet Onion? We provide you with everything About Hazelnut and Sweet Onion. Hazelnut doesn't have thorns and Sweet Onion doesn't have thorns. Also Hazelnut does not have fragrant flowers. Hazelnut has allergic reactions like Diarrhea, Hay fever, Mouth itching, Rhinoconjunctivitis, Swelling in mouth, Throat itching and Vomiting and Sweet Onion has allergic reactions like Diarrhea, Hay fever, Mouth itching, Rhinoconjunctivitis, Swelling in mouth, Throat itching and Vomiting. Compare all the properties and characteristics of these two plants. Find out which of these plant can be used as indoor plant. If you are interested to decorate your house and garden, find out aesthetic uses, compare them and select the plant which will beautify your surrounding. Along with beautification, try comparing medicinal and edible uses of Hazelnut and Sweet Onion and you can choose the plant having best and most benefits.
Season and Care of Hazelnut and Sweet Onion
Season and care of Hazelnut and Sweet Onion is important to know. While considering everything about Hazelnut and Sweet Onion Care, growing season is an essential factor. Hazelnut season is Spring, Summer and Fall and Sweet Onion season is Spring, Summer and Fall. The type of soil for Hazelnut is Clay, Loam, Sand and for Sweet Onion is Loam, Sand while the PH of soil for Hazelnut is Neutral, Alkaline and for Sweet Onion is Neutral.
Hazelnut and Sweet Onion Physical Information
Hazelnut and Sweet Onion physical information is very important for comparison. Hazelnut height is 370.00 cm and width 300.00 cm whereas Sweet Onion height is 60.00 cm and width 10.00 cm. The color specification of Hazelnut and Sweet Onion are as follows:
Hazelnut flower color: Yellow
Hazelnut leaf color: Green
Sweet Onion flower color: White and Yellow green
- Sweet Onion leaf color: Blue Green and Yellow green
Care of Hazelnut and Sweet Onion
Care of Hazelnut and Sweet Onion include pruning, fertilizers, watering etc. Hazelnut pruning is done Prune in early spring and Sweet Onion pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves. In summer Hazelnut needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Sweet Onion needs Lots of watering and in winter, it needs Average Water.