Life Span
Perennial
Perennial
Type
Tender Perennial
Tree
Origin
Central America
Eastern Europe, Western Asia
Types
Gunnera manicata
-
Number of Varieties
2520
0
40000
👆🏻
Habitat
Wet forest, Woodland Garden
disturbed sites, Forest edges, gardens, Open Forest, Roadsides, Swamps, Urban areas
USDA Hardiness Zone
9-123-7
0
99
👆🏻
AHS Heat Zone
7-1
7-1
Sunset Zone
H1, 14, 15, 16, 17, 20, 21, 22, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14
Habit
Clump-Forming
Oval or Rounded
Plant Size
Minimum Height
120.00 cm460.00 cm
0
3900
👆🏻
Minimum Width
180.00 cm300.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Dark Red, Dark Salmon, Sienna
Light Green, Ivory
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Red, Crimson
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Green
Yellow, Red, Orange, Gold, Crimson
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Lobed
Lobed
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Loam
Loam
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
-
Early Spring, Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought, Pollution, Salt, Shade areas, Soil Compaction
Where to Plant?
Container, Ground
Ground
How to Plant?
Seedlings
Layering, Leaf Cutting, Seedlings, Stem Cutting
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Regular watering during dry periods
Keep ground moist, Medium, Requires consistently moist soil
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Keep Slightly Dry
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Type
Loam
Loam
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
Pruning in early stages, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Dilute liquid fertiliser
All-Purpose Liquid Fertilizer, Bonsai
Pests and Diseases
Downy mildew, Leaf spot, Rust
Aphids, Borers, Honey fungus, Red blotch, Soft scales
Plant Tolerance
Drought
Drought, Pollution, Salt, Shade areas, Soil Compaction
Flowers
Showy
Showy
Flower Petal Number
-
-
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Bold
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Snails
Deers, Rabbits, Squirrels
Allergy
allergic reaction
-
Uses
Aesthetic Uses
Bog Garden, Water gardening
Beautification, Cottage Garden, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Agroforestry, Wildlife, Windbreak
Plant Benefits
Medicinal Uses
-
Astringent
Part of Plant Used
Stem
Fruits, Leaves
Other Uses
Jam, Jelly, Sauces
As a tea substitute, Florist trade and landscaping, Food for animals, Showy Purposes
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Mixed Border, Tropical
Feature Plant, Foundation, Hedges, Mixed Border, Screening / Wind Break, Street Trees
Botanical Name
GUNNERA insignis
Acer ginnala
Common Name
Giant Rhubarb, Poorman's Umbrella
Amur Maple
In Hindi
Giant Rhubarb
अमुर मेपल
In German
Riesen- Rhabarber
Amur-Ahorn
In French
Géant rhubarbe
érable de l'Amour
In Spanish
Gigante ruibarbo
arce de Amur
In Greek
Giant Ραβέντι
Amur Maple
In Portuguese
Rhubarb gigante
de bordo amur
In Polish
Giant Rabarbar
klon amur
In Latin
Giant RHEUM
amur acernis
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Haloragales
Sapindales
Family
Gunneraceae
Aceraceae
Genus
Gunnera
Acer
Clade
Angiosperms, Core eudicots, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
-
Hippocastanoideae
Number of Species
1128
1
27800
👆🏻