Life Span
Perennial
Perennial
Type
Perennial
Perennial
Origin
Eastern Europe, Russia, Siberia
Eastern Europe, Western Asia
Types
-
Rosa Harisons Yellow, Rosa Persica
Number of Varieties
102
0
40000
👆🏻
Habitat
Grassland, Pastures, Swamps
gardens, Pastures, Prairies, Terrestrial, Tropical regions
USDA Hardiness Zone
3-83-8
0
99
👆🏻
AHS Heat Zone
9-1
10-1
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
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
Habit
Clump-Forming
Oval or Rounded
Plant Size
Minimum Height
90.00 cm70.00 cm
0
3900
👆🏻
Minimum Width
60.00 cm100.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue Violet
Yellow
Flower Color Modifier
Bicolor
-
Fruit Color
-
-
Leaf Color in Spring
Green
-
Leaf Color in Summer
Green
-
Leaf Color in Fall
Green
-
Leaf Color in Winter
Light Green
Light Green
Shape
Leaf Shape
Long Narrow
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
Summer
Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Fast
Fast
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Early Summer, Summer
Early Summer, Summer, Late Summer, Early Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground, Pot
How to Plant?
Seedlings
Grafting, Stem Planting, Transplanting
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
Form a Soil ring to water efficiently, Requires regular watering, Water twice a day in the initial period, Water when soil is dry
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
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead leaves
Prune if you want to improve plant shape, Remove damaged leaves, Remove dead leaves, Remove deadheads, Shape and thin as needed
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, organic fertlizers
Pests and Diseases
Red blotch
Aphids, Bacterial Diseases, Mites, Slugs
Plant Tolerance
Drought
Drought
Flowers
✔
✘
✔
✘
Flower Petal Number
Single
-
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
-
Foliage Sheen
Matte
-
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies
-
Allergy
-
-
Uses
Aesthetic Uses
Beautification, Bouquets, Landscape Designing, Showy Purposes
Beautification, Bouquets
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Flowers, Leaves
Flowers
Other Uses
Decoration Purposes, Showy Purposes, Used as Ornamental plant
Showy Purposes, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Cutflower, Feature Plant, Foundation, Mixed Border
Container, Cutflower, Feature Plant, Foundation, Mixed Border
Botanical Name
IRIS sibirica 'Caesar's Brother'
Rosa foetida
Common Name
Siberian Iris
Austrian briar, Persian yellow rose, Austrian copper rose
In Hindi
Caesar's Brother Siberian Iris
Persian Yellow Rose
In German
Caesars Bruder Sibirische Iris
Persian Yellow Rose
In French
Frère Iris de Sibérie de César
Persian Yellow Rose
In Spanish
De César Hermano Siberian Iris
Persian Yellow Rose
In Greek
Καίσαρα Αδελφός Σιβηρίας Iris
Persian Yellow Rose
In Portuguese
Irmão de César Siberian Iris
Persian Yellow Rose
In Polish
Cezara Brat syberyjski Iris
Persian Yellow Rose
In Latin
Caesaris Frater Siberian Iris
Persian Yellow Rose
Kingdom
Plantae
Plantae
Phylum
-
-
Class
Liliopsida
-
Order
Asparagales
Rosales
Family
Iridaceae
Rosaceae
Genus
Abelia
Rosa
Clade
Angiosperms, Monocots
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
Iridoideae
Rosoideae
Number of Species
3525
1
27800
👆🏻