Life Span
Perennial
  
Annual and Perennial
  
Type
Vegetable
  
Broadleaf Evergreen
  
Origin
World/Pandemic, North America, Europe, Russia/Siberia, Northern Africa, Asia, India
  
China
  
Types
Not Available
  
Not Available
  
Number of Varieties
Not Available
  
Habitat
Cropland, Farms, gardens
  
Lowland, shaded fields, Shaded sites, Slopes, Subtropical climates
  
USDA Hardiness Zone
Not Available
  
7-99
  
AHS Heat Zone
Not Available
  
Not Available
  
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
  
21,22
  
Habit
Upright/Erect
  
Oval or Rounded
  
Plant Size
  
  
Plant Color
  
  
Flower Color
White, Yellow green
  
White
  
Flower Color Modifier
Bicolor
  
Bicolor
  
Fruit Color
Not Available
  
Dark Blue, Black
  
Leaf Color in Spring
Not Available
  
Gray Green, Dark Green
  
Leaf Color in Summer
Green, Gray Green
  
Dark Green
  
Leaf Color in Fall
Green, Gray Green, Yellow green
  
Gray Green, Dark Green
  
Leaf Color in Winter
Not Available
  
Gray Green, Dark Green
  
Shape
  
  
Leaf Shape
Linear
  
Oval
  
Thorns
No
  
No
  
Plant Season
Not Available
  
Spring, Summer, Fall, Winter
  
Growing Conditions
  
  
Sunlight
Full Sun, Partial Sun
  
Full Sun, Partial Sun, Partial shade
  
Growth Rate
Fast
  
Slow
  
Type of Soil
Loam, Sand
  
Clay, Loam, Sand
  
The pH of Soil
Neutral
  
Acidic, Neutral, Alkaline
  
Soil Drainage
Well drained
  
Well drained
  
Bloom Time
Late Spring, Early Summer
  
Early Spring, Late Winter
  
Repeat Bloomer
No
  
No
  
Tolerances
Drought
  
Drought
  
Where to Plant?
Ground, Pot
  
Ground, Pot
  
How to Plant?
Seedlings, Sets
  
Seedlings, Vegetative Reproduction
  
Plant Maintenance
Medium
  
Medium
  
Watering Plants
  
  
Watering Requirements
Keep the ground moist but not water-logged, Requires a lot of watering, Water twice a day in the initial period
  
Allow soil to be completely dry in between waterings, Requires watering in the growing season, Water Deeply, Water deeply about once a week
  
In Summer
Lots of watering
  
Lots of watering
  
In Spring
Moderate
  
Moderate
  
In Winter
Average Water
  
Average Water
  
Soil
  
  
Soil pH
Neutral
  
Acidic, Neutral, Alkaline
  
Soil Type
Loam, Sand
  
Clay, Loam, Sand
  
Soil Drainage Capacity
Well drained
  
Well drained
  
Sun Exposure
Full Sun, Partial Sun
  
Full Sun, Partial Sun, Partial shade
  
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
  
Do not prune during shooting season, No pruning needed in the early stages, Prune to stimulate growth, Remove dead or diseased plant parts, Remove deadheads, Shape and thin as needed
  
Fertilizers
All-Purpose Liquid Fertilizer
  
All-Purpose Liquid Fertilizer
  
Pests and Diseases
Red blotch
  
Pests and diseases free
  
Plant Tolerance
Drought
  
Drought
  
Flowers
Showy
  
Showy
  
Flower Petal Number
Single
  
Single
  
Fruits
  
  
Showy Fruit
No
  
Not Available
  
Edible Fruit
No
  
No
  
Fragrance
  
  
Fragrant Flower
Yes
  
Yes
  
Fragrant Fruit
No
  
No
  
Fragrant Leaf
Yes
  
No
  
Fragrant Bark/Stem
Yes
  
No
  
Showy Foliage
No
  
No
  
Showy Bark
No
  
No
  
Foliage Texture
Medium
  
Fine
  
Foliage Sheen
Matte
  
Glossy
  
Evergreen
No
  
No
  
Invasive
No
  
No
  
Self-Sowing
No
  
No
  
Attracts
Not Available
  
Bees
  
Allergy
no allergic reactions
  
no allergic reactions
  
Uses
  
  
Aesthetic Uses
Not Used For Aesthetic Purpose
  
Beautification
  
Beauty Benefits
Not Available
  
Not Available
  
Edible Uses
Yes
  
Yes
  
Environmental Uses
Air purification
  
Air purification
  
Plant Benefits
  
  
Medicinal Uses
Asthma, Bronchitis, cholesterol-lowering, Cough, Diabetes, Digestion problems, Diuretic, High blood pressure
  
Antioxidants
  
Part of Plant Used
Whole plant
  
Flowers, Fruits, Leaf Stalks, Leaves
  
Other Uses
Culinary use
  
Culinary use, Used for fragrance, Used for producing cooking oil, Used as a spice
  
Used As Indoor Plant
Yes
  
Yes
  
Used As Outdoor Plant
Yes
  
Yes
  
Garden Design
Edible, Herb / Vegetable
  
Feature Plant, Foundation, Hedges, Mixed Border
  
Botanical Name
ALLIUM cepa 'Burgundy'
  
OSMANTHUS delavayi
  
Common Name
Garden Onion, Red Onion
  
Sweet Olive
Tea Olive
Fragrant Olive
  
In Hindi
लाल प्याज
  
चाय ओलिव
  
In German
Rote Zwiebel
  
Tea Olive
  
In French
Oignon rouge
  
Tea Olive
  
In Spanish
Cebolla roja
  
té verde oliva
  
In Greek
Κόκκινο κρεμμύδι
  
τσάι Ελιάς
  
In Portuguese
Cebola vermelha
  
Tea Olive
  
In Polish
Czerwona cebula
  
Herbata z oliwek
  
In Latin
Red Cepa
  
Tea Olive
  
Kingdom
Plantae
  
Plantae
  
Phylum
Magnoliophyta
  
Magnoliophyta
  
Class
Liliopsida
  
Magnoliopsida
  
Order
Liliales
  
Lamiales
  
Family
Liliaceae
  
Oleaceae
  
Genus
Allium
  
Osmanthus
  
Clade
Angiosperms, Monocots
  
Angiosperms, Asterids, Eudicots
  
Tribe
Not Available
  
Not Available
  
Subfamily
Allioideae
  
Not Available
  
Number of Species
Not Available
  
Not Available
  
Season and Care of Red Onion and Tea Olive
Season and care of Red Onion and Tea Olive is important to know. While considering everything about Red Onion and Tea Olive Care, growing season is an essential factor. Red Onion season is Not Available and Tea Olive season is Not Available. The type of soil for Red Onion is Loam, Sand and for Tea Olive is Clay, Loam, Sand while the PH of soil for Red Onion is Neutral and for Tea Olive is Acidic, Neutral, Alkaline.
Red Onion and Tea Olive Physical Information
Red Onion and Tea Olive physical information is very important for comparison. Red Onion height is 60.00 cm and width 10.20 cm whereas Tea Olive height is 180.00 cm and width 180.00 cm. The color specification of Red Onion and Tea Olive are as follows:
Red Onion flower color: White and Yellow green
Red Onion leaf color: Not Available
Tea Olive flower color: White
- Tea Olive leaf color: Gray Green and Dark Green
Care of Red Onion and Tea Olive
Care of Red Onion and Tea Olive include pruning, fertilizers, watering etc. Red Onion pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves and Tea Olive pruning is done Do not prune during shooting season, No pruning needed in the early stages, Prune to stimulate growth, Remove dead or diseased plant parts, Remove deadheads and Shape and thin as needed. In summer Red Onion needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Tea Olive needs Lots of watering and in winter, it needs Average Water.