Life Span
Perennial
Annual
Origin
Southeastern United States, Central United States, South-Central United States, Mexico
Europe
Types
Elliot Pecan, Gafford Pecan
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Habitat
Loamy soils, Moist woods, Tropical regions
agricultural areas, Moist Soils
USDA Hardiness Zone
5-9
4-10
Sunset Zone
2b, 3a, 3b, 6, 7, 8, 9, 10, 12, 13, 14, 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
Upright/Erect
Upright/Erect
Flower Color
Yellow, Green
Yellow
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Tan, Brown
Sienna, Black
Leaf Color in Spring
Green
Green, Light Green
Leaf Color in Summer
Green
White, Green, Dark Green
Leaf Color in Fall
Yellow
White, Green, Dark Green
Leaf Color in Winter
-
White, Green, Dark Green
Plant Season
Spring, Summer, Fall
Spring, Fall, Winter
Sunlight
Full Sun
Full Sun, Partial Sun
Type of Soil
Loam
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Spring
Spring, Summer
Where to Plant?
Ground
Container, Ground
How to Plant?
Seedlings, Stem Planting
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Requires watering in the growing season, Use Mulches to help prevent water loss during hot and windy weather, Water more in summer
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
Loam
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Cut upper 1/3 section when young to enhancegrowth, Remove dead branches
Remove dead or diseased plant parts
Fertilizers
Apply 10-10-10 amount, Nitrogen, Zinc fertilizers
8-8-8, since leafy plants, use higher nitrogen content fertilizer
Pests and Diseases
Crown rot, Leaf curl, Leaf spot, Red blotch, Snails, Squirrels
Aphids, Beetles, Cabbage looper, Downy mildew, Fusarium leaf spot, Rust
Plant Tolerance
Heat Tolerance, Humidity, Shade areas, Soil Compaction
Full Sun, Humidity, Shallow soil
Flowers
Insignificant
Showy
Flower Petal Number
-
Single
Foliage Texture
Medium
Medium
Attracts
Birds, Deers, Squirrels
Caterpillar, Mites
Allergy
Rhinitis, Sinuses
Diarrhea, Dizziness, Nausea
Aesthetic Uses
Cottage Garden
-
Beauty Benefits
Hair Conditioner, Making cosmetics, Reduce Bruises
Anti-ageing, Hair Conditioner, Skin cleanser
Environmental Uses
Air purification, Nesting sites for birds, Shadow Tree
Fixes Nitrogen, Food for animals
Medicinal Uses
Alzheimer’s Disease, Antidepressant, Anti-oxidant, Appetite enhancer, Cardiovascular problems, Detoxifies lever, Diabetes, Gallbladder Diseases, Gout, Strengthen gums, tuberculosis
Aging, Anti-oxidant, Digestion problems, Eliminate toxins, Nutritive, Obesity, Rich in Potassium
Part of Plant Used
Bark, Fruits
Leaf Stalks, Leaves
Other Uses
Air freshner, Application in Furniture, used for making charcoal, Used in making musical instruments, Used in paper industry
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
Fruit / Fruit Tree, Shade Trees
Container, Edible, Herb / Vegetable, Wildflower
Botanical Name
CARYA illinoinensis
BRASSICA rapa( Chinensis Group)
Common Name
Papershell Pecan, Pecan
Bok Choy, Chinese Cabbage, Choy Sum, Pak Choi
In German
Pekannuss
choy sum
In French
Pacanier
choy sum
In Spanish
Carya illinoinensis
choy sum
In Portuguese
Nogueira-pecã
choy sum
In Polish
Orzesznik jadalny
choy sum
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Juglandales
Capparales
Family
Juglandaceae
Brassicaceae
Genus
Carya Nutt.
Brassica
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Monocots
Subfamily
Juglandoideae
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Season and Care of Pecan and Choy Sum
Season and care of Pecan and Choy Sum is important to know. While considering everything about Pecan and Choy Sum Care, growing season is an essential factor. Pecan season is Spring, Summer and Fall and Choy Sum season is Spring, Summer and Fall. The type of soil for Pecan is Loam and for Choy Sum is Clay, Loam, Sand while the PH of soil for Pecan is Acidic, Neutral and for Choy Sum is Acidic, Neutral.
Pecan and Choy Sum Physical Information
Pecan and Choy Sum physical information is very important for comparison. Pecan height is 2,130.00 cm and width 1,220.00 cm whereas Choy Sum height is 15.20 cm and width 15.70 cm. The color specification of Pecan and Choy Sum are as follows:
Care of Pecan and Choy Sum
Care of Pecan and Choy Sum include pruning, fertilizers, watering etc. Pecan pruning is done Cut upper 1/3 section when young to enhancegrowth and Remove dead branches and Choy Sum pruning is done Remove dead or diseased plant parts. In summer Pecan needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Choy Sum needs Lots of watering and in winter, it needs Average Water.