Life Span
Biennial
Annual
Origin
Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States
Europe
Types
Yellow Birch, Paper Birch, River Birch
-
Habitat
Hills, Moist Soils
agricultural areas, Moist Soils
USDA Hardiness Zone
4-9
4-10
Sunset Zone
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
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, Brown
Yellow
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Black
Sienna, Black
Leaf Color in Spring
Green, Light Green
Green, Light Green
Leaf Color in Summer
Green, Light Green
White, Green, Dark Green
Leaf Color in Fall
Yellow, Light Yellow, Tan
White, Green, Dark Green
Leaf Color in Winter
-
White, Green, Dark Green
Plant Season
Spring, Summer, Fall, Winter
Spring, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Type of Soil
Clay, Loam
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Spring
Spring, Summer
Tolerances
Wet Site, Pollution, Soil Compaction
Drought
Where to Plant?
Ground
Container, Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Requires watering in the growing season, Water daily during growing season, Water Deeply, Water more frequently during periods of extreme drought
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
Acidic, Neutral
Acidic, Neutral
Soil Type
Clay, Loam
Clay, Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove hanging branches
Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer, fertilize twice a year, Nitrogen
8-8-8, since leafy plants, use higher nitrogen content fertilizer
Pests and Diseases
Red blotch
Aphids, Beetles, Cabbage looper, Downy mildew, Fusarium leaf spot, Rust
Plant Tolerance
Pollution, Soil Compaction, Wet Site
Full Sun, Humidity, Shallow soil
Flower Petal Number
-
Single
Foliage Texture
Medium
Medium
Attracts
Ants, Aphids, Birds
Caterpillar, Mites
Allergy
-
Diarrhea, Dizziness, Nausea
Beauty Benefits
Good for skin
Anti-ageing, Hair Conditioner, Skin cleanser
Environmental Uses
Air purification, Nesting sites for birds, Shadow Tree, Shelter for wildlife, Wildlife
Fixes Nitrogen, Food for animals
Medicinal Uses
Antibacterial, anti-inflammatory, Arthritis, Boils, bowel syndrome, Combats Stress, Diarrhea, Dysentry, Heart problems, Kidney Stones, Osteoarthritis, Skin Disorders, Urinary tract problems
Aging, Anti-oxidant, Digestion problems, Eliminate toxins, Nutritive, Obesity, Rich in Potassium
Part of Plant Used
Bark, Leaves, Sap
Leaf Stalks, Leaves
Other Uses
Medicinal oil, Used as essential 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
Feature Plant, Shade Trees
Container, Edible, Herb / Vegetable, Wildflower
Botanical Name
BETULA nigra 'Studetec'
BRASSICA rapa( Chinensis Group)
Common Name
Black Birch, River Birch, Tecumseh Compact River Birch
Bok Choy, Chinese Cabbage, Choy Sum, Pak Choi
In Hindi
काले बर्च वृक्ष
choy sum
In German
Schwarze Birke
choy sum
In French
Noir Bouleau
choy sum
In Spanish
Negro del árbol de abedul
choy sum
In Greek
Μαύρο Birch Tree
choy sum
In Portuguese
Bétula Preto
choy sum
In Polish
Czarny Brzoza
choy sum
In Latin
Niger Caerulus
choy sum
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Family
Betulaceae
Brassicaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Monocots
Importance of Black Birch and Choy Sum
Want to have the most appropriate plant for your garden? You might want to know the importance of Black Birch and Choy Sum. Basically, these two plants vary in many aspects. Compare Black Birch 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 Black Birch is Antibacterial, anti-inflammatory, Arthritis, Boils, bowel syndrome, Combats Stress, Diarrhea, Dysentry, Heart problems, Kidney Stones, Osteoarthritis, Skin Disorders and Urinary tract problems whereas of Choy Sum is Aging, Anti-oxidant, Digestion problems, Eliminate toxins, Nutritive, Obesity and Rich in Potassium. Black Birch has beauty benefits as follows: Good for skin while Choy Sum has beauty benefits as follows: Good for skin.
Compare Facts of Black Birch 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 Black Birch 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 Black Birch are 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. Black Birch has no showy fruits and Choy Sum has no showy fruits. Also Black Birch is not flowering and Choy Sum is not flowering . You can compare Black Birch and Choy Sum facts and facts of other plants too.