Life Span
Perennial
Perennial
Type
Perennial
Flowering Plants
Origin
Eastern Europe, Russia, Siberia
North America
Types
Iris sibirica
-
Number of Varieties
9070
0
40000
👆🏻
Habitat
Damp shady woods, Pastures
Prairies, Woodlands
USDA Hardiness Zone
3-84-8
0
99
👆🏻
AHS Heat Zone
7-1
8-1
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, 18, 19, 20, 21
Habit
Clump-Forming
Upright/Erect
Plant Size
Minimum Height
50.80 cm61.00 cm
0
3900
👆🏻
Minimum Width
61.00 cm45.70 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Purple, Blue Violet
White, Pink, Light Pink
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Green, Dark Green
Green
Leaf Color in Summer
Green, Dark Green
Green
Leaf Color in Fall
Green, Dark Green
Green
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Linear
Lanceolate
Thorns
✔
✘
✔
✘
Plant Season
Summer
Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Early Summer, Summer
Summer, Late Summer, Early Fall, Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
-
Where to Plant?
Ground
Ground
How to Plant?
Bulbs, Seedlings
Seedlings, Stem Planting, Transplanting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Keep ground moist
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
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, 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
Cercospora leaf spot, Downy mildew, Leafminers, Nematodes, Powdery mildew, Red blotch, Septoria leaf spot
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
pollinators
Caterpillar, Flying insects, Insects
Allergy
allergic reaction, Skin irritation
-
Uses
Aesthetic Uses
Bog Garden, Showy Purposes, Woodland margins
Beautification
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Expectorant
Diarrhea, Stomach aliments
Part of Plant Used
Flowers, Root
Leaves, Root
Other Uses
Used as an insecticide
Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bog Garden, Cutflower, Feature Plant, Foundation, Mixed Border
Container, Cutflower, Mixed Border, Wildflower
Botanical Name
IRIS sibirica
PHLOX paniculata
Common Name
Siberian Iris
Garden Phlox, Tall Phlox
In Hindi
Siberian Iris
Fall Phlox
In German
Sibirische Schwertlilie
fall phlox
In French
L'Iris de Sibérie
Fall Phlox
In Spanish
Siberian Iris
Fall Phlox
In Greek
Siberian Iris
Fall Phlox
In Portuguese
Siberian Iris
Fall Phlox
In Polish
Kosaciec syberyjski
Fall Phlox
In Latin
Siberian Iris
Phlox cadent
Kingdom
Plantae
Plantae
Phylum
Tracheobionta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Liliales
Solanales
Family
Iridaceae
Polemoniaceae
Genus
Iris
Phlox
Clade
Angiosperms, Monocots
Angiosperms, Asterids, Eudicots
Tribe
Irideae
-
Subfamily
Iridoideae
-
Number of Species
30067
1
27800
👆🏻