Life Span
Perennial
Perennial
Type
Vegetable
Herbs, Perennial
Origin
World/Pandemic, North America, Europe, Russia/Siberia, Northern Africa, Asia, India
South-Eastern Asia
Types
Not Available
Not Available
Number of Varieties
Not Available
Habitat
Cropland, Farms, gardens
Semi desert, Wet forest
USDA Hardiness Zone
Not Available
9-11
AHS Heat Zone
Not Available
12 - 9
Sunset Zone
A1, A2, A3, H1, H2, 1a, 1b, 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
Not Available
Habit
Upright/Erect
Clump-Forming
Minimum Width
Not Available
Flower Color
White, Yellow green
White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Not Available
Not Available
Leaf Color in Spring
Not Available
Dark Green
Leaf Color in Summer
Green, Gray Green
Green, Light Green
Leaf Color in Fall
Green, Gray Green, Yellow green
Dark Green
Leaf Color in Winter
Not Available
Dark Green
Leaf Shape
Linear
Elliptic
Plant Season
Not Available
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Fast
Very Fast
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Late Spring, Early Summer
Indeterminate
Tolerances
Drought
Wet Site
Where to Plant?
Ground, Pot
Container, Ground
How to Plant?
Seedlings, Sets
Stem Cutting
Plant Maintenance
Medium
Medium
Watering Requirements
Keep the ground moist but not water-logged, Requires a lot of watering, Water twice a day in the initial period
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
Neutral
Acidic, Neutral, Alkaline
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun
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
All-Purpose Liquid Fertilizer, Don't use high pH fertilizers
Pests and Diseases
Red blotch
Aphids, Downy mildew, Dry root rot, Rust, Spider mites
Plant Tolerance
Drought
Heat Tolerance, Humidity
Flower Petal Number
Single
Single
Fragrant Bark/Stem
Yes
No
Foliage Texture
Medium
Medium
Foliage Sheen
Matte
Matte
Attracts
Not Available
Aphids, Bees, Butterflies, Snails
Allergy
no allergic reactions
Dizziness, Mouth itching, Vomiting
Aesthetic Uses
Not Used For Aesthetic Purpose
Cottage Garden, Showy Purposes
Beauty Benefits
Not Available
Good Cleanser, Good for the Scalp
Environmental Uses
Air purification
Air purification, Insect Repellent
Medicinal Uses
Asthma, Bronchitis, cholesterol-lowering, Cough, Diabetes, Digestion problems, Diuretic, High blood pressure
Antipyretic, Bronchitis, Cough, Digestive disorders, Ear infections, Expectorant, Laxative, Migraines, Piles, Rheumatism, Throat infection, Treating fever
Part of Plant Used
Whole plant
Bark, Leaf Stalks, Leaves
Other Uses
Culinary use
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
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Edible, Herb / Vegetable
Container, Hedges, Mixed Border, Screening / Wind Break, Tropical
Botanical Name
ALLIUM cepa 'Burgundy'
Justicia adhatoda
Common Name
Garden Onion, Red Onion
Malabar nut, Adulsa, Adhatoda, Vasaka
In Hindi
लाल प्याज
अडुळसा, अडुसा
In German
Rote Zwiebel
Indisches Lungenkraut
In French
Oignon rouge
Justicia adhatoda
In Spanish
Cebolla roja
Justicia adhatoda
In Greek
Κόκκινο κρεμμύδι
Justicia adhatoda
In Portuguese
Cebola vermelha
Justicia adhatoda
In Polish
Czerwona cebula
Justicia adhatoda
In Latin
Red Cepa
Justicia adhatoda
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Liliales
Scrophulariales
Family
Liliaceae
Acanthaceae
Clade
Angiosperms, Monocots
Angiosperms, Monocots
Tribe
Not Available
Justicieae
Subfamily
Allioideae
Acanthoideae
Number of Species
Not Available
Season and Care of Red Onion and Malabar nut
Season and care of Red Onion and Malabar nut is important to know. While considering everything about Red Onion and Malabar nut Care, growing season is an essential factor. Red Onion season is Not Available and Malabar nut season is Not Available. The type of soil for Red Onion is Loam, Sand and for Malabar nut is Clay, Loam, Sand while the PH of soil for Red Onion is Neutral and for Malabar nut is Acidic, Neutral, Alkaline.
Red Onion and Malabar nut Physical Information
Red Onion and Malabar nut physical information is very important for comparison. Red Onion height is 60.00 cm and width 10.20 cm whereas Malabar nut height is 460.00 cm and width Not Available. The color specification of Red Onion and Malabar nut are as follows:
Red Onion flower color: White and Yellow green
Red Onion leaf color: Not Available
Malabar nut flower color: White
- Malabar nut leaf color: Dark Green
Care of Red Onion and Malabar nut
Care of Red Onion and Malabar nut include pruning, fertilizers, watering etc. Red Onion pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves and Malabar nut pruning is done Cut away fading foliage, Cut upper 1/3 section when young to enhancegrowth, Remove damaged leaves, Remove dead branches and Remove dead leaves. In summer Red Onion needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Malabar nut needs Lots of watering and in winter, it needs Average Water.