Life Span
Perennial
Perennial
Origin
Australia
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
Types
Eucalyptus absita, Eucalyptus acies, Eucalyptus calycogona
Not Available
Number of Varieties
Not Available
Habitat
River side
bottomlands, Moist woods
USDA Hardiness Zone
9-10
4-9
Sunset Zone
5, 6, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
Habit
Oval or Rounded
Oval or Rounded
Flower Color
Pink, Red, White
Yellow green
Flower Color Modifier
Not Available
Bicolor
Fruit Color
Yellow Brown
Green, Chocolate
Leaf Color in Spring
Dark Green
Green
Leaf Color in Summer
Gray Green
Green, Dark Green
Leaf Color in Fall
Gray Green
Yellow, Dark Green, Yellow green, Gold
Leaf Color in Winter
Gray Green
Not Available
Plant Season
Winter
Spring, Summer, Fall
Sunlight
Full Sun
Full Sun
Type of Soil
Well drained
Clay, Loam, Sand
The pH of Soil
Slightly Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Early Summer, Spring
Late Spring, Early Summer
Tolerances
Drought
Not Available
Where to Plant?
Ground
Ground
How to Plant?
Stem Planting
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Requires regular watering, Requires watering in the growing season, Use and maintain water-efficient soaker hoses, Water Deeply, Water twice a day in the initial period
Average Water Needs, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Slightly Alkaline
Acidic, Neutral
Soil Type
Well drained
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun
Pruning
Prune for shortening long shoots, Prune if you want to improve plant shape, Prune ocassionally, Remove dead or diseased plant parts
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
Fertilizers
All-Purpose Liquid Fertilizer
Apply NPK fertilizer at the ratio of 6-24-24
Pests and Diseases
Canker, head rot, Mealybugs, Root rot
Red blotch
Plant Tolerance
Drought
Not Available
Flowers
Yes
Insignificant
Flower Petal Number
Single
Not Available
Fragrant Bark/Stem
Yes
Yes
Foliage Texture
Medium
Coarse
Foliage Sheen
Matte
Glossy
Attracts
Birds
Birds, Butterflies
Allergy
Itchiness, Pain and fatigue, Respiratory problems
Anaphylaxis, Toxic
Aesthetic Uses
Not Used For Aesthetic Purpose
Not Used For Aesthetic Purpose
Beauty Benefits
Not Available
Good for skin
Environmental Uses
Air purification
Air purification, Shadow Tree
Medicinal Uses
Burns, Cough, Fever, Joint pain, Pulmonary tuberculosis, Upset stomach
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
Leaves
Fruits
Other Uses
Oil is used as an industrial solvent, Oil is used in mosquito repellents, Used in paper industry
Used As Food, Used as Ornamental plant
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Not Available
Feature Plant, Shade Trees
Botanical Name
Eucalyptus
JUGLANS nigra
Common Name
Eucalyptus
Black Walnut
In Hindi
नीलगिरी
काले अखरोट के पेड़
In German
Eukalyptus
Schwarz Walnussbaum
In French
Eucalyptus
Noir noyer
In Spanish
Eucalipto
nogal negro
In Greek
ευκάλυπτος
Μαύρη καρυδιά
In Portuguese
Eucalipto
nogueira preta
In Polish
Eukaliptus
Czarny orzech drzewo
In Latin
Eucalyptus
Niger walnut tree
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Myrtales
Juglandales
Family
Myrtaceae
Juglandaceae
Clade
Not Available
Angiosperms, Eudicots, Rosids
Tribe
Eucalypteae
Juglandeae
Subfamily
Myrtoideae
Juglandinae
Season and Care of Eucalyptus and Black Walnut
Season and care of Eucalyptus and Black Walnut is important to know. While considering everything about Eucalyptus and Black Walnut Care, growing season is an essential factor. Eucalyptus season is Winter and Black Walnut season is Winter. The type of soil for Eucalyptus is Well drained and for Black Walnut is Clay, Loam, Sand while the PH of soil for Eucalyptus is Slightly Alkaline and for Black Walnut is Acidic, Neutral.
Eucalyptus and Black Walnut Physical Information
Eucalyptus and Black Walnut physical information is very important for comparison. Eucalyptus height is 2.50 cm and width 32.81 cm whereas Black Walnut height is 1,830.00 cm and width 1,830.00 cm. The color specification of Eucalyptus and Black Walnut are as follows:
Eucalyptus flower color: Pink, Red and White
Eucalyptus leaf color: Dark Green
Black Walnut flower color: Yellow green
- Black Walnut leaf color: Green
Care of Eucalyptus and Black Walnut
Care of Eucalyptus and Black Walnut include pruning, fertilizers, watering etc. Eucalyptus pruning is done Prune for shortening long shoots, Prune if you want to improve plant shape, Prune ocassionally and Remove dead or diseased plant parts and 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. In summer Eucalyptus needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Black Walnut needs Lots of watering and in winter, it needs Average Water.