Life Span
Perennial
Perennial
Type
Tree
Perennial
Origin
Australia
Eastern Europe, Russia, Siberia
Types
-
Iris sibirica
Number of Varieties
390
0
40000
👆🏻
Habitat
Canopy, Rainforest
Damp shady woods, Pastures
USDA Hardiness Zone
9-133-8
0
99
👆🏻
AHS Heat Zone
12-6
7-1
Sunset Zone
H1, H2, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
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
Spreading
Clump-Forming
Plant Size
Minimum Height
1,220.00 cm50.80 cm
0
3900
👆🏻
Minimum Width
610.00 cm61.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Rose
White, Purple, Blue Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Gold, Brown
-
Leaf Color in Spring
-
Green, Dark Green
Leaf Color in Summer
Green, Blue Green
Green, Dark Green
Leaf Color in Fall
Green, Blue Green
Green, Dark Green
Leaf Color in Winter
Green, Blue Green
Light Green
Shape
Leaf Shape
Lobulated
Linear
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Fast
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Average
Average
Bloom Time
Late Spring, Early Summer, Summer
Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Wet Site, Drought, Soil Compaction
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Bulbs, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Do not let dry out between waterings, Requires consistently moist soil
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
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Average
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
Root rot
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
Hummingbirds
pollinators
Allergy
-
allergic reaction, Skin irritation
Uses
Aesthetic Uses
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
Seeds, Wood
Flowers, Root
Other Uses
Edible seed, Used as Ornamental plant, Used to make wood shingles
Used as an insecticide
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees, Street Trees, Tropical
Bog Garden, Cutflower, Feature Plant, Foundation, Mixed Border
Botanical Name
BRACHYCHITON discolor
IRIS sibirica
Common Name
Bush Kurrajong, Pink Flame Tree, Queensland Lacebark
Siberian Iris
In Hindi
Pink Flame Tree
Siberian Iris
In German
Rosa Flame Tree
Sibirische Schwertlilie
In French
Flame Tree Rose
L'Iris de Sibérie
In Spanish
Pink árbol de la llama
Siberian Iris
In Greek
Ροζ Φλόγα Δέντρο
Siberian Iris
In Portuguese
Árvore Chama Rosa
Siberian Iris
In Polish
Różowy Flame Tree
Kosaciec syberyjski
In Latin
Pink arbor flamma
Siberian Iris
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheobionta
Class
Magnoliopsida
Liliopsida
Order
Malvales
Liliales
Family
Sterculiaceae
Iridaceae
Genus
brachychiton
Iris
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Monocots
Tribe
Sterculieae
Irideae
Subfamily
Sterculioideae
Iridoideae
Number of Species
1300
1
27800
👆🏻