Life Span
Perennial
Perennial
Type
Tender Perennial
Bulb or Corm or Tuber
Origin
Central America
World/Pandemic, North America, Europe, Russia/Siberia, Northern Africa, Asia, India
Types
Not Available
Not Available
Number of Varieties
Not Available
Habitat
Wet forest, Woodland Garden
Cropland, Farms, gardens
USDA Hardiness Zone
9-12
Not Available
AHS Heat Zone
7-1
Not Available
Sunset Zone
H1, 14, 15, 16, 17, 20, 21, 22, 23, 24
21,22
Habit
Clump-Forming
Not Available
Flower Color
Dark Red, Dark Salmon, Sienna
White, Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Not Available
Not Available
Leaf Color in Spring
Green
Blue Green, Yellow green
Leaf Color in Summer
Green
Green, Gray Green
Leaf Color in Fall
Green
Green, Gray Green, Yellow green
Leaf Color in Winter
Light Green
Not Available
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer
Sunlight
Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Loam
Loam, Sand
The pH of Soil
Acidic, Neutral
Neutral
Soil Drainage
Average
Well drained
Bloom Time
Not Available
Spring, Late Spring, Early Summer
Tolerances
Drought
Drought
Where to Plant?
Container, Ground
Ground, Pot
How to Plant?
Seedlings
Seedlings, Sets
Plant Maintenance
Medium
Medium
Watering Requirements
Regular watering during dry periods
Keep the ground moist but not water-logged, Requires a lot of watering, Water twice a day in the initial period
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Not Available
Soil Type
Loam
Not Available
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Dilute liquid fertiliser
All-Purpose Liquid Fertilizer
Pests and Diseases
Downy mildew, Leaf spot, Rust
Red blotch
Plant Tolerance
Drought
Drought
Flower Petal Number
Not Available
Single
Showy Fruit
No
Not Available
Edible Fruit
No
Not Available
Fragrant Flower
Not Available
Yes
Fragrant Bark/Stem
No
Yes
Foliage Texture
Bold
Medium
Foliage Sheen
Matte
Matte
Attracts
Snails
Not Available
Allergy
allergic reaction
Not Available
Aesthetic Uses
Bog Garden, Water gardening
Not Used For Aesthetic Purpose
Beauty Benefits
Not Available
Not Available
Environmental Uses
Air purification
Air purification
Medicinal Uses
Not Available
Asthma, Bronchitis, cholesterol-lowering, Cough, Diabetes, Digestion problems, Diuretic, High blood pressure
Part of Plant Used
Stem
Whole plant
Other Uses
Jam, Jelly, Sauces
Culinary use
Used As Indoor Plant
No
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Mixed Border, Tropical
Not Available
Botanical Name
GUNNERA insignis
ALLIUM cepa 'Vidalia'
Common Name
Giant Rhubarb, Poorman's Umbrella
Garden Onion, Sweet Onion, Vidalia Onion
In Hindi
Giant Rhubarb
मीठा प्याज
In German
Riesen- Rhabarber
Sweet Onion
In French
Géant rhubarbe
oignon doux
In Spanish
Gigante ruibarbo
Cebolla dulce
In Greek
Giant Ραβέντι
γλυκό Κρεμμύδι
In Portuguese
Rhubarb gigante
Cebola doce
In Polish
Giant Rabarbar
słodka Cebula
In Latin
Giant RHEUM
Dulcis cepa
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Haloragales
Asparagales
Family
Gunneraceae
Liliaceae
Clade
Angiosperms, Core eudicots, Eudicots
Angiosperms, Asparagales, Monocots
Tribe
Not Available
Not Available
Subfamily
Not Available
Not Available
Number of Species
Not Available
Difference Between Giant Rhubarb and Sweet Onion
If you are confused whether Giant Rhubarb or Sweet Onion are same, here are some features about those plants to help you choose better. Many people think that these two plants have the same characteristics, but one can see Giant Rhubarb and Sweet Onion Information and learn more about it. Fertilizers required for proper growth of Giant Rhubarb are Dilute liquid fertiliser, whereas for Sweet Onion fertilizers required are All-Purpose Liquid Fertilizer. Hence, one should know the basic difference between Giant Rhubarb and Sweet Onion if you are planning to have them in your garden to enhance its beauty.
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Flowering PlantsImportance of Giant Rhubarb and Sweet Onion
Want to have the most appropriate plant for your garden? You might want to know the importance of Giant Rhubarb and Sweet Onion. Basically, these two plants vary in many aspects. Compare Giant Rhubarb and Sweet Onion 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 Giant Rhubarb is Not Available whereas of Sweet Onion is Asthma, Bronchitis, cholesterol-lowering, Cough, Diabetes, Digestion problems, Diuretic and High blood pressure. Giant Rhubarb has beauty benefits as follows: Not Available while Sweet Onion has beauty benefits as follows: Not Available.
Compare Facts of Giant Rhubarb vs Sweet Onion
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 Giant Rhubarb vs Sweet Onion 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 Giant Rhubarb are allergic reaction whereas of Sweet Onion have Not Available respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Giant Rhubarb has no showy fruits and Sweet Onion has no showy fruits. Also Giant Rhubarb is not flowering and Sweet Onion is not flowering . You can compare Giant Rhubarb and Sweet Onion facts and facts of other plants too.
