Life Span
Perennial
Perennial
Type
Tree
Herbs, Perennial
Origin
North America, United States, Northwestern United States, Alaska, California, Canada
South-Eastern Asia
Habitat
Lowland evergreen rainforest
Semi desert, Wet forest
USDA Hardiness Zone
4-7
9-11
Sunset Zone
3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
-
Habit
Pyramidal
Clump-Forming
Flower Color
Yellow, Red, Coral
White
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Green, Dark Green
Dark Green
Leaf Color in Summer
Dark Green
Green, Light Green
Leaf Color in Fall
Dark Green
Dark Green
Leaf Color in Winter
-
Dark Green
Leaf Shape
Ovate
Elliptic
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Growth Rate
Fast
Very Fast
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Average
Average
Bloom Time
Early Spring
Indeterminate
Tolerances
Maritime exposure, Salt water
Wet Site
Where to Plant?
Ground
Container, Ground
How to Plant?
Layering, Seedlings
Stem Cutting
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs
Average Water Needs, Needs good drainage
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Cut away fading foliage, Cut upper 1/3 section when young to enhancegrowth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, Nitrogen
All-Purpose Liquid Fertilizer, Don't use high pH fertilizers
Pests and Diseases
-
Aphids, Downy mildew, Dry root rot, Rust, Spider mites
Plant Tolerance
Maritime exposure, Salt water
Heat Tolerance, Humidity
Flowers
Insignificant
Showy
Flower Petal Number
-
Single
Foliage Texture
Medium
Medium
Foliage Sheen
Glossy
Matte
Attracts
Insects
Aphids, Bees, Butterflies, Snails
Allergy
-
Dizziness, Mouth itching, Vomiting
Aesthetic Uses
-
Cottage Garden, Showy Purposes
Beauty Benefits
Skin Problems
Good Cleanser, Good for the Scalp
Environmental Uses
Air purification, Prevent Soil Erosion, Shadow Tree
Air purification, Insect Repellent
Medicinal Uses
Anodyne, Appetizer, Astringent
Antipyretic, Bronchitis, Cough, Digestive disorders, Ear infections, Expectorant, Laxative, Migraines, Piles, Rheumatism, Throat infection, Treating fever
Part of Plant Used
Flowers, Inner Bark, Sap
Bark, Leaf Stalks, Leaves
Other Uses
Used as a dye, used for making charcoal, Used for making informal hedge
Biomass for fuel, Can be made into a herbal tea, Culinary use, Oil is used for aromatherapy, Used as a laxative
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Screening / Wind Break, Shade Trees
Container, Hedges, Mixed Border, Screening / Wind Break, Tropical
Botanical Name
ALNUS rubra
Justicia adhatoda
Common Name
Oregon Alder, Red Alder
Malabar nut, Adulsa, Adhatoda, Vasaka
In Hindi
red alder
अडुळसा, अडुसा
In German
rot-Erle
Indisches Lungenkraut
In French
aulne rouge
Justicia adhatoda
In Spanish
aliso rojo
Justicia adhatoda
In Greek
κόκκινη σκλήθρα
Justicia adhatoda
In Portuguese
amieiro vermelho
Justicia adhatoda
In Polish
czerwony olcha
Justicia adhatoda
In Latin
red alnus
Justicia adhatoda
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Scrophulariales
Family
Betulaceae
Acanthaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Monocots
Importance of Red Alder and Malabar nut
Want to have the most appropriate plant for your garden? You might want to know the importance of Red Alder and Malabar nut. Basically, these two plants vary in many aspects. Compare Red Alder and Malabar nut as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Red Alder is Anodyne, Appetizer and Astringent whereas of Malabar nut is Antipyretic, Bronchitis, Cough, Digestive disorders, Ear infections, Expectorant, Laxative, Migraines, Piles, Rheumatism, Throat infection and Treating fever. Red Alder has beauty benefits as follows: Skin Problems while Malabar nut has beauty benefits as follows: Skin Problems.
Compare Facts of Red Alder vs Malabar nut
How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Red Alder vs Malabar nut and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Red Alder are whereas of Malabar nut have Dizziness, Mouth itching and Vomiting respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Red Alder has showy fruits and Malabar nut has no showy fruits. Also Red Alder is not flowering and Malabar nut is not flowering . You can compare Red Alder and Malabar nut facts and facts of other plants too.