Life Span
Perennial
Perennial
Type
Tree
Flowering Plants, Shrubs
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
Africa, America, Asia
Types
Not Available
Lockinch, Petite Indigo, White Profusion
Number of Varieties
Not Available
Habitat
bottomlands, Moist woods
Along Railroads, River side, Roadsides
USDA Hardiness Zone
4-9
5-10
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
H1, 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
Arching/Fountain-shaped
Flower Color
Yellow green
Blue, Pink, Purple, Red, White
Flower Color Modifier
Bicolor
Not Available
Fruit Color
Green, Chocolate
Not Available
Leaf Color in Spring
Green
Gray Green
Leaf Color in Summer
Green, Dark Green
Gray Green, Light Green
Leaf Color in Fall
Yellow, Dark Green, Yellow green, Gold
Gray Green, Light Green, Yellow green
Leaf Color in Winter
Not Available
Not Available
Leaf Shape
Pinnate
Egg-shaped
Plant Season
Spring, Summer, Fall
Fall, Spring, Summer, Winter
Sunlight
Full Sun
Full Sun, Part sun, Partial shade
Type of Soil
Clay, Loam, Sand
Loamy, Sandy, Well drained
The pH of Soil
Acidic, Neutral
Neutral, Slightly Acidic, Slightly Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Spring
Tolerances
Not Available
Drought, Pollution, Salt, Soil Compaction
Where to Plant?
Ground
Ground, Pot
How to Plant?
Seedlings
Seedlings, Stem Planting, Transplanting
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Requires regular watering
Form a Soil ring to water efficiently, Water Deeply, Water twice a day in the initial period
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Neutral, Slightly Acidic, Slightly Alkaline
Soil Type
Clay, Loam, Sand
Loamy, Sandy, Well drained
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Part sun, Partial shade
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 or pinch the stems, Prune for shortening long shoots, Prune if you want to improve plant shape, Prune ocassionally, Remove damaged leaves, Remove dead or diseased plant parts, Remove deadheads, Remove shoots
Fertilizers
Apply NPK fertilizer at the ratio of 6-24-24
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Downy mildew, Leaf spot, Spider mites
Plant Tolerance
Not Available
Drought
Flowers
Insignificant
Yes
Flower Petal Number
Not Available
Single
Fragrant Bark/Stem
Yes
No
Foliage Texture
Coarse
Medium
Foliage Sheen
Glossy
Matte
Attracts
Birds, Butterflies
Butterflies, Hummingbirds
Allergy
Anaphylaxis, Toxic
Vomiting
Aesthetic Uses
Not Used For Aesthetic Purpose
Showy Purposes
Beauty Benefits
Good for skin
Not Available
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
Not Available
Part of Plant Used
Fruits
Flowers, Leaves
Other Uses
Used As Food, Used as Ornamental plant
Showy Purposes, Used as Ornamental plant
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees
Edging, Feature Plant, Foundation
Botanical Name
JUGLANS nigra
Buddleia davidii
Common Name
Black Walnut
Butterfly Bush, Summer Lilac, Butterflybush
In Hindi
काले अखरोट के पेड़
Butterfly Bush
In German
Schwarz Walnussbaum
Schmetterlingsstrauch
In French
Noir noyer
buisson de papillon
In Spanish
nogal negro
arbusto de las mariposas
In Greek
Μαύρη καρυδιά
Butterfly Μπους
In Portuguese
nogueira preta
arbusto de borboleta
In Polish
Czarny orzech drzewo
Butterfly Bush
In Latin
Niger walnut tree
papilio rubo
Phylum
Magnoliophyta
Spermatophyta
Class
Magnoliopsida
Dicotyledonae
Order
Juglandales
Lamiales
Family
Juglandaceae
Scrophulariaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Tribe
Juglandeae
Not Available
Subfamily
Juglandinae
Not Available
Season and Care of Black Walnut and Butterfly Bush
Season and care of Black Walnut and Butterfly Bush is important to know. While considering everything about Black Walnut and Butterfly Bush Care, growing season is an essential factor. Black Walnut season is Spring, Summer and Fall and Butterfly Bush season is Spring, Summer and Fall. The type of soil for Black Walnut is Clay, Loam, Sand and for Butterfly Bush is Loamy, Sandy, Well drained while the PH of soil for Black Walnut is Acidic, Neutral and for Butterfly Bush is Neutral, Slightly Acidic, Slightly Alkaline.
Black Walnut and Butterfly Bush Physical Information
Black Walnut and Butterfly Bush physical information is very important for comparison. Black Walnut height is 1,830.00 cm and width 1,830.00 cm whereas Butterfly Bush height is 7.50 cm and width 4.00 cm. The color specification of Black Walnut and Butterfly Bush are as follows:
Black Walnut flower color: Yellow green
Black Walnut leaf color: Green
Butterfly Bush flower color: Blue, Pink, Purple, Red and White
- Butterfly Bush leaf color: Gray Green
Care of Black Walnut and Butterfly Bush
Care of Black Walnut and Butterfly Bush 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 Butterfly Bush pruning is done Cut or pinch the stems, Prune for shortening long shoots, Prune if you want to improve plant shape, Prune ocassionally, Remove damaged leaves, Remove dead or diseased plant parts, Remove deadheads and Remove shoots. In summer Black Walnut needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Butterfly Bush needs Lots of watering and in winter, it needs Average Water.