Life Span
Perennial
Perennial
Type
Perennial
Perennial
Origin
Eastern Europe, Russia, Siberia
Eastern Europe, Russia, Siberia
Types
-
Iris sibirica
Number of Varieties
1090
0
40000
👆🏻
Habitat
Grassland, Pastures, Swamps
Damp shady woods, Pastures
USDA Hardiness Zone
3-83-8
0
99
👆🏻
AHS Heat Zone
9-1
7-1
Sunset Zone
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23
Habit
Clump-Forming
Clump-Forming
Plant Size
Minimum Height
90.00 cm50.80 cm
0
3900
👆🏻
Minimum Width
60.00 cm61.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue Violet
White, Purple, Blue Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Green
Green, Dark Green
Leaf Color in Summer
Green
Green, Dark Green
Leaf Color in Fall
Green
Green, Dark Green
Leaf Color in Winter
Light Green
Light Green
Shape
Leaf Shape
Long Narrow
Linear
Thorns
✔
✘
✔
✘
Plant Season
Summer
Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Fast
Fast
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
Average
Bloom Time
Early Summer, Summer
Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Bulbs, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Keep the ground moist but not water-logged, Requires regular watering, Requires watering in the growing season
Keep ground moist
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Remove damaged leaves, 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
Red blotch
Plant Tolerance
Drought
Drought
Flowers
✔
✘
✔
✘
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
Butterflies
pollinators
Allergy
-
allergic reaction, Skin irritation
Uses
Aesthetic Uses
Beautification, Bouquets, Landscape Designing, Showy Purposes
Bog Garden, Showy Purposes, Woodland margins
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
Expectorant
Part of Plant Used
Flowers, Leaves
Flowers, Root
Other Uses
Decoration Purposes, Showy Purposes, Used as Ornamental plant
Used as an insecticide
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Cutflower, Feature Plant, Foundation, Mixed Border
Bog Garden, Cutflower, Feature Plant, Foundation, Mixed Border
Botanical Name
IRIS sibirica 'Caesar's Brother'
IRIS sibirica
Common Name
Siberian Iris
Siberian Iris
In Hindi
Caesar's Brother Siberian Iris
Siberian Iris
In German
Caesars Bruder Sibirische Iris
Sibirische Schwertlilie
In French
Frère Iris de Sibérie de César
L'Iris de Sibérie
In Spanish
De César Hermano Siberian Iris
Siberian Iris
In Greek
Καίσαρα Αδελφός Σιβηρίας Iris
Siberian Iris
In Portuguese
Irmão de César Siberian Iris
Siberian Iris
In Polish
Cezara Brat syberyjski Iris
Kosaciec syberyjski
In Latin
Caesaris Frater Siberian Iris
Siberian Iris
Kingdom
Plantae
Plantae
Phylum
-
Tracheobionta
Class
Liliopsida
Liliopsida
Order
Asparagales
Liliales
Family
Iridaceae
Iridaceae
Genus
Abelia
Iris
Clade
Angiosperms, Monocots
Angiosperms, Monocots
Tribe
-
Irideae
Subfamily
Iridoideae
Iridoideae
Number of Species
35300
1
27800
👆🏻