Life Span
Perennial
Perennial
Type
Bulb or Corm or Tuber
Bulb or Corm or Tuber
Origin
World/Pandemic, North America, Europe, Russia/Siberia, Northern Africa, Asia, India
South America, Argentina
Types
-
Perennial
Number of Varieties
1035
0
40000
👆🏻
Habitat
Cropland, Farms, gardens
Temperate Regions
USDA Hardiness Zone
-99995-9
0
99
👆🏻
AHS Heat Zone
-
9-1
Sunset Zone
21,22
21,22
Habit
-
Clump-Forming
Plant Size
Minimum Height
60.00 cm10.20 cm
0
3900
👆🏻
Minimum Width
10.00 cm5.10 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Yellow green
Light Blue, Light Purple, Silver, Sky Blue
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Blue Green, Yellow green
Green, Light Green, Gray Green
Leaf Color in Summer
Green, Gray Green
Light Green
Leaf Color in Fall
Green, Gray Green, Yellow green
Several shades of Green
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
Linear
Grass like
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer
Spring
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Medium
Medium
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Late Spring, Early Summer
Early Spring, Spring, Late Winter
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground, Pot
Container, Ground
How to Plant?
Seedlings, Sets
By dividing rhizomes, tubers
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
Average Water Needs, Do Not over Water, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
-
Acidic, Neutral, Alkaline
Soil Type
-
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
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Slugs, Snails
Plant Tolerance
Drought
Drought
Flowers
Showy
Showy
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Bees, Birds, Hummingbirds
Allergy
-
-
Uses
Aesthetic Uses
-
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Asthma, Bronchitis, cholesterol-lowering, Cough, Diabetes, Digestion problems, Diuretic, High blood pressure
-
Part of Plant Used
Whole plant
Flowers
Other Uses
Culinary use
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
-
Container, Lawns and Turf, Mixed Border, Rock Garden / Wall, Wildflower
Botanical Name
ALLIUM cepa 'Vidalia'
Ipheion uniflorum
Common Name
Garden Onion, Sweet Onion, Vidalia Onion
Spring Starflower, Springstar
In Hindi
मीठा प्याज
Spring Starflower
In German
Sweet Onion
Frühling Borretsch
In French
oignon doux
Spring Starflower
In Spanish
Cebolla dulce
primavera Flor de estrella
In Greek
γλυκό Κρεμμύδι
άνοιξη starflower
In Portuguese
Cebola doce
primavera Starflower
In Polish
słodka Cebula
Wiosna Starflower
In Latin
Dulcis cepa
Spring Starflower
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Lilopsida
Order
Asparagales
Asparagales
Family
Liliaceae
Liliaceae
Genus
Allium
Ipheion
Clade
Angiosperms, Asparagales, Monocots
Angiosperms, Monocots
Tribe
-
Gilliesieae
Subfamily
-
Allioideae
Number of Species
80050
1
27800
👆🏻