Life Span
Perennial
Annual and Perennial
Type
Perennial
Perennial
Origin
Eastern Europe, Russia, Siberia
United States, Northwestern United States, California
Types
-
Phlox adsurgens, Phlox alyssifolia, Phlox amabilis
Number of Varieties
10136
0
40000
👆🏻
Habitat
Grassland, Pastures, Swamps
Moist Soils, Wet ground, Wet lands
USDA Hardiness Zone
3-85-7
0
99
👆🏻
AHS Heat Zone
9-1
7-5
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
3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18
Habit
Clump-Forming
Cushion/Mound-forming
Plant Size
Minimum Height
90.00 cm243.84 cm
0
3900
👆🏻
Minimum Width
60.00 cm91.44 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue Violet
Light Blue, Pink, Red, White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Green
Green, Gray Green, Dark Green
Leaf Color in Summer
Green
Gray Green, Dark Green
Leaf Color in Fall
Green
Gray Green, Dark Green
Leaf Color in Winter
Light Green
Gray Green, Dark Green
Shape
Leaf Shape
Long Narrow
Arrowhead
Thorns
✔
✘
✔
✘
Plant Season
Summer
Spring, Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Growth Rate
Fast
Medium
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Neutral, Slightly Acidic
Soil Drainage
Average
Well drained
Bloom Time
Early Summer, Summer
Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
-
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings, 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
Water more in summer, 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
Neutral, Alkaline
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, Partial shade
Pruning
Remove damaged leaves, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
-
Plant Tolerance
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
Fine
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies
Caterpillar, Flying insects, Insects
Allergy
-
-
Uses
Aesthetic Uses
Beautification, Bouquets, Landscape Designing, Showy Purposes
Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Flowers, Leaves
-
Other Uses
Decoration Purposes, Showy Purposes, Used as Ornamental plant
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Cutflower, Feature Plant, Foundation, Mixed Border
Alpine, Container, Cutflower, Groundcover, Mixed Border, Rock Garden / Wall
Botanical Name
IRIS sibirica 'Caesar's Brother'
PHLOX douglasii
Common Name
Siberian Iris
Douglas Moss Phlox, Phlox
In Hindi
Caesar's Brother Siberian Iris
Phlox plant
In German
Caesars Bruder Sibirische Iris
Phlox Pflanze
In French
Frère Iris de Sibérie de César
plante Phlox
In Spanish
De César Hermano Siberian Iris
planta de Phlox
In Greek
Καίσαρα Αδελφός Σιβηρίας Iris
φυτό phlox
In Portuguese
Irmão de César Siberian Iris
planta Phlox
In Polish
Cezara Brat syberyjski Iris
Phlox roślin
In Latin
Caesaris Frater Siberian Iris
plantae Phlox
Kingdom
Plantae
Plantae
Phylum
-
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Asparagales
Ericales
Family
Iridaceae
Polemoniaceae
Genus
Abelia
Phlox
Clade
Angiosperms, Monocots
Angiosperms, Asterids, Eudicots
Tribe
-
-
Subfamily
Iridoideae
-
Number of Species
3567
1
27800
👆🏻