Life Span
Perennial
Biennial and Perennial
Type
Perennial
Fruit
Origin
Eastern Europe, Russia, Siberia
-
Types
-
Rubus fruticosus
Number of Varieties
1010
0
40000
👆🏻
Habitat
Grassland, Pastures, Swamps
Temperate Regions
USDA Hardiness Zone
3-86-9
0
99
👆🏻
AHS Heat Zone
9-1
9-1
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
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Prostrate/Trailing
Plant Size
Minimum Height
90.00 cm90.00 cm
0
3900
👆🏻
Minimum Width
60.00 cm90.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue Violet
White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Black
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Green
Green
Leaf Color in Winter
Light Green
Light Green
Shape
Leaf Shape
Long Narrow
Alternate
Thorns
✔
✘
✔
✘
Plant Season
Summer
Spring
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun
Growth Rate
Fast
Fast
Type of Soil
Clay, Loam, Sand
Loam
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Early Summer, Summer
Early Spring, Late Winter
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Vegetative Reproduction
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 the Soil well drained, 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
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Loam
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun
Pruning
Remove damaged leaves, Remove dead leaves
Prune prior to new growth
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Anthracnose, Crown rot, Japanese Beetles, Powdery mildew, Rust
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
Bumblebees, Butterflies, Caterpillar, Flying insects
Allergy
-
-
Uses
Aesthetic Uses
Beautification, Bouquets, Landscape Designing, Showy Purposes
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
Antioxidants, Digestion problems, Iron, Phosphorus
Part of Plant Used
Flowers, Leaves
Flowers, Leaves, Root, Stem
Other Uses
Decoration Purposes, Showy Purposes, Used as Ornamental plant
Animal Feed, Beneficial species for attracting pollinators, Can be boiled and seasoned, pickled, Jam, Jelly, Tea-like beverage can be brewed, Used as Ornamental plant, Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Cutflower, Feature Plant, Foundation, Mixed Border
Edible, Fruit / Fruit Tree, Groundcover
Botanical Name
IRIS sibirica 'Caesar's Brother'
Rubus canadensis
Common Name
Siberian Iris
Thornless Blackberry
In Hindi
Caesar's Brother Siberian Iris
Thornless blackberry
In German
Caesars Bruder Sibirische Iris
Rubus canadensis
In French
Frère Iris de Sibérie de César
Rubus canadensis
In Spanish
De César Hermano Siberian Iris
Rubus canadensis
In Greek
Καίσαρα Αδελφός Σιβηρίας Iris
Rubus canadensis
In Portuguese
Irmão de César Siberian Iris
Rubus canadensis
In Polish
Cezara Brat syberyjski Iris
Bezkolcowej Blackberry
In Latin
Caesaris Frater Siberian Iris
Thornless Rubus
Kingdom
Plantae
Plantae
Phylum
-
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Asparagales
Rosales
Family
Iridaceae
Rosaceae
Genus
Abelia
Rubus
Clade
Angiosperms, Monocots
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
Iridoideae
-
Number of Species
35375
1
27800
👆🏻