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
Western United States
Habitat
bottomlands, Moist woods
Rocky areas, Slopes
USDA Hardiness Zone
4-9
2-9
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19
Habit
Oval or Rounded
Pyramidal
Flower Color
Yellow green
-
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Chocolate
Chocolate
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green, Dark Green
Green
Leaf Color in Fall
Yellow, Dark Green, Yellow green, Gold
Green
Leaf Color in Winter
-
Green
Leaf Shape
Pinnate
Needle like
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Sunlight
Full Sun
Full Sun
Growth Rate
Medium
Very Slow
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
-
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings
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
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial 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
Cut limbs, Pinch Tips, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
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
Fragrant Bark/Stem
Yes
No
Foliage Texture
Coarse
Fine
Foliage Sheen
Glossy
Matte
Attracts
Birds, Butterflies
Birds
Allergy
Anaphylaxis, Toxic
Congestion, Dermatitis, Itchiness, Itchy eyes, Runny nose, Whooping Cough
Aesthetic Uses
-
Bonsai, Borders
Beauty Benefits
Good for skin
-
Environmental Uses
Air purification, Shadow Tree
Air purification, Wildlife
Medicinal Uses
Cancer, Coronary diseases, Cures constipation, Diarrhea, Diphtheria, High cholestrol, Immunity, Intestinal worms, Leukemia, Skin wounds, Sore throat, Syphilis, Use as a gargle
Antiseptic, Bladder Infection, Boils, Burns, Cold, Cough, Diuretic, Kidney problems, Poultice, Respiratory Disorders, Rheumatism, Skin Disorders, tuberculosis, Vermifuge, Wounds
Part of Plant Used
Fruits
Leaves
Other Uses
Used As Food, Used as Ornamental plant
Used as Christmas Tree, Used in herbal medicines
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees
Feature Plant, Foundation, Mixed Border, Rock Garden / Wall, Topiary / Bonsai / Espalier
Botanical Name
JUGLANS nigra
PINUS aristata 'Sherwood Compact'
Common Name
Black Walnut
Bristlecone Pine
In Hindi
काले अखरोट के पेड़
ब्रिस्टलकोन पाइन
पेड़
In German
Schwarz Walnussbaum
Bristlecone Pine
Baum
In French
Noir noyer
Bristlecone Pine
Arbre
In Spanish
nogal negro
Pino de cerdas cónicas
Árbol
In Greek
Μαύρη καρυδιά
Bristlecone Pine
Δέντρο
In Portuguese
nogueira preta
Bristlecone Pine
Árvore
In Polish
Czarny orzech drzewo
Sosna oścista
Drzewo
In Latin
Niger walnut tree
Pinus Bristlecone
ligno
Phylum
Magnoliophyta
Coniferophyta
Class
Magnoliopsida
Pinopsida
Order
Juglandales
Pinales
Family
Juglandaceae
Pinaceae
Clade
Angiosperms, Eudicots, Rosids
-
Season and Care of Black Walnut and Bristlecone Pine
Season and care of Black Walnut and Bristlecone Pine is important to know. While considering everything about Black Walnut and Bristlecone Pine Care, growing season is an essential factor. Black Walnut season is Spring, Summer and Fall and Bristlecone Pine season is Spring, Summer and Fall. The type of soil for Black Walnut is Clay, Loam, Sand and for Bristlecone Pine is Loam, Sand while the PH of soil for Black Walnut is Acidic, Neutral and for Bristlecone Pine is Neutral.
Black Walnut and Bristlecone Pine Physical Information
Black Walnut and Bristlecone Pine physical information is very important for comparison. Black Walnut height is 1,830.00 cm and width 1,830.00 cm whereas Bristlecone Pine height is 365.76 cm and width 182.88 cm. The color specification of Black Walnut and Bristlecone Pine are as follows:
Black Walnut flower color: Yellow green
Black Walnut leaf color: Green
Bristlecone Pine flower color:
- Bristlecone Pine leaf color: Green
Care of Black Walnut and Bristlecone Pine
Care of Black Walnut and Bristlecone 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 Bristlecone Pine pruning is done Cut limbs, Pinch Tips, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves and Remove dead or diseased plant parts. In summer Black Walnut needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Bristlecone Pine needs Lots of watering and in winter, it needs Average Water.