Life Span
Perennial
Annual
Type
Shrub, Tree
Vegetable
Origin
Europe, Northern Africa, Western Asia
Europe
Types
Common Hazel, Asian Hazel, Beaked Hazel
-
Habitat
Deciduous forests, Terrestrial
agricultural areas, Moist Soils
USDA Hardiness Zone
4-8
4-10
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20
A1, A2, A3, H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Upright/Erect
Flower Color
Yellow
Yellow
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
Sienna, Black
Leaf Color in Spring
Green
Green, Light Green
Leaf Color in Summer
Green, Dark Green
White, Green, Dark Green
Leaf Color in Fall
Yellow, Green, Brown
White, Green, Dark Green
Leaf Color in Winter
-
White, Green, Dark Green
Leaf Shape
Heart-shaped
Oval
Plant Season
Spring, Summer, Fall
Spring, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Early Spring, Spring, Late Winter
Spring, Summer
Tolerances
Drought
Drought
Where to Plant?
Ground
Container, Ground
How to Plant?
Grafting, Micropropagation, Seedlings, Tip Layering
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Requires watering in the growing season
Allow to dry out slightly between watering, Do not water the foliage, Keep the Soil well drained
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Prune in early spring
Remove dead or diseased plant parts
Fertilizers
Less fertilizing
8-8-8, since leafy plants, use higher nitrogen content fertilizer
Pests and Diseases
Anisogramma anomalae, Armillaria mellea, Curculio occidentis, Phyllactinia guttata
Aphids, Beetles, Cabbage looper, Downy mildew, Fusarium leaf spot, Rust
Plant Tolerance
Drought
Full Sun, Humidity, Shallow soil
Flower Petal Number
-
Single
Foliage Texture
Coarse
Medium
Invasive
Sometimes
Sometimes
Attracts
-
Caterpillar, Mites
Allergy
Diarrhea, Hay fever, Mouth itching, Rhinoconjunctivitis, Swelling in mouth, Throat itching, Vomiting
Diarrhea, Dizziness, Nausea
Aesthetic Uses
Used for making hedges
-
Beauty Benefits
Acne, For treating wrinkles, Good for skin and hair
Anti-ageing, Hair Conditioner, Skin cleanser
Environmental Uses
Air purification
Fixes Nitrogen, Food for animals
Medicinal Uses
Anthelmintic, Astringent, Diaphoretic, Febrifuge, Miscellany, Nutrients, Stomachic, Tonic
Aging, Anti-oxidant, Digestion problems, Eliminate toxins, Nutritive, Obesity, Rich in Potassium
Part of Plant Used
Bark, Catkins, Fruits, Leaves
Leaf Stalks, Leaves
Other Uses
Basketary, Charcoal, Cosmetics, For making oil
Culinary use, Sauces, Used to promote healthy blood flow during menstruation
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Edible, Foundation, Fruit / Fruit Tree, Hedges, Mixed Border, Screening / Wind Break
Container, Edible, Herb / Vegetable, Wildflower
Botanical Name
CORYLUS avellana
BRASSICA rapa( Chinensis Group)
Common Name
European Filbert, Filbert, Harry Lauder's Walking Stick, Hazelnut
Bok Choy, Chinese Cabbage, Choy Sum, Pak Choi
In Hindi
Hazelnut
choy sum
In German
Haselnuss
choy sum
In French
Noisette
choy sum
In Spanish
Avellana
choy sum
In Greek
Φουντούκι
choy sum
In Portuguese
Avelã
choy sum
In Polish
Orzech laskowy
choy sum
In Latin
Hazelnut
choy sum
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Family
Betulaceae
Brassicaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Monocots
Importance of Hazelnut and Choy Sum
Want to have the most appropriate plant for your garden? You might want to know the importance of Hazelnut and Choy Sum. Basically, these two plants vary in many aspects. Compare Hazelnut and Choy Sum as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Hazelnut is Anthelmintic, Astringent, Diaphoretic, Febrifuge, Miscellany, Nutrients, Stomachic and Tonic whereas of Choy Sum is Aging, Anti-oxidant, Digestion problems, Eliminate toxins, Nutritive, Obesity and Rich in Potassium. Hazelnut has beauty benefits as follows: Acne, For treating wrinkles and Good for skin and hair while Choy Sum has beauty benefits as follows: Acne, For treating wrinkles and Good for skin and hair.
Compare Facts of Hazelnut vs Choy Sum
How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Hazelnut vs Choy Sum and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Hazelnut are Diarrhea, Hay fever, Mouth itching, Rhinoconjunctivitis, Swelling in mouth, Throat itching and Vomiting whereas of Choy Sum have Diarrhea, Dizziness and Nausea respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Hazelnut has no showy fruits and Choy Sum has no showy fruits. Also Hazelnut is not flowering and Choy Sum is not flowering . You can compare Hazelnut and Choy Sum facts and facts of other plants too.