Life Span
Perennial
Perennial
Type
Tree
Needled or Scaled Evergreen
Origin
United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Texas, Canada
Eastern Europe, Southern Europe
Types
Juglans nigra
Eastern Austrian Pine, Western Austrian Pine
Habitat
bottomlands, Moist woods
Wet ground, Wet lands
USDA Hardiness Zone
4-9
4-8
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
A3, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21
Habit
Oval or Rounded
Oval or Rounded
Flower Color
Yellow green
Green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Chocolate
Brown
Leaf Color in Spring
Green
Dark Green
Leaf Color in Summer
Green, Dark Green
Dark Green
Leaf Color in Fall
Yellow, Dark Green, Yellow green, Gold
Dark Green
Leaf Color in Winter
-
Dark Green
Leaf Shape
Pinnate
Linear
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Sunlight
Full Sun
Full Sun
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Late Spring, Early Summer
Summer
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Cuttings, Layering
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Requires regular watering
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun
Full Sun
Pruning
Prune in early spring, Prune when plant is dormant, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Apply NPK fertilizer at the ratio of 6-24-24
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
-
Drought
Flower Petal Number
-
Single
Fragrant Bark/Stem
Yes
No
Foliage Texture
Coarse
Fine
Attracts
Birds, Butterflies
Birds
Allergy
Anaphylaxis, Toxic
Asthma, Rash, Skin rash
Aesthetic Uses
-
Beautification, Cottage Garden, Formal Garden, Used in parkland
Beauty Benefits
Good for skin
-
Environmental Uses
Air purification, Shadow Tree
Air purification
Medicinal Uses
Cancer, Coronary diseases, Cures constipation, Diarrhea, Diphtheria, High cholestrol, Immunity, Intestinal worms, Leukemia, Skin wounds, Sore throat, Syphilis, Use as a gargle
-
Part of Plant Used
Fruits
Tree trunks
Other Uses
Used As Food, Used as Ornamental plant
Used as firewood, Used in construction, Used in Furniture, Used in pulpwood and lumber production, Wood is used for making furniture, Wood is used fore making tools, Wood is used in construction, Wood log is used in making fences
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees
Feature Plant, Screening, Wind Break, Shade Trees
Botanical Name
JUGLANS nigra
PINUS nigra
Common Name
Black Walnut
European Black Pine
In Hindi
काले अखरोट के पेड़
Austrian Pine
In German
Schwarz Walnussbaum
Schwarzkiefer
In French
Noir noyer
Pin noir d'Autriche
In Spanish
nogal negro
pino salgareño
In Greek
Μαύρη καρυδιά
Η αυστριακή πεύκα
In Portuguese
nogueira preta
Pinheiro-larício
In Polish
Czarny orzech drzewo
Sosna czarna
In Latin
Niger walnut tree
Austrian Pine
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Pinopsida
Order
Juglandales
Pinales
Family
Juglandaceae
Pinaceae
Clade
Angiosperms, Eudicots, Rosids
-
Season and Care of Black Walnut and Austrian Pine
Season and care of Black Walnut and Austrian Pine is important to know. While considering everything about Black Walnut and Austrian Pine Care, growing season is an essential factor. Black Walnut season is Spring, Summer and Fall and Austrian Pine season is Spring, Summer and Fall. The type of soil for Black Walnut is Clay, Loam, Sand and for Austrian Pine is Loam, Sand while the PH of soil for Black Walnut is Acidic, Neutral and for Austrian Pine is Acidic, Neutral, Alkaline.
Black Walnut and Austrian Pine Physical Information
Black Walnut and Austrian Pine physical information is very important for comparison. Black Walnut height is 1,830.00 cm and width 1,830.00 cm whereas Austrian Pine height is 1,220.00 cm and width 610.00 cm. The color specification of Black Walnut and Austrian Pine are as follows:
Black Walnut flower color: Yellow green
Black Walnut leaf color: Green
Austrian Pine flower color: Green
- Austrian Pine leaf color: Dark Green
Care of Black Walnut and Austrian Pine
Care of Black Walnut and Austrian Pine include pruning, fertilizers, watering etc. Black Walnut pruning is done Prune in early spring, Prune when plant is dormant, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves and Remove dead or diseased plant parts and Austrian Pine pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves. In summer Black Walnut needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Austrian Pine needs Lots of watering and in winter, it needs Average Water.