Life Span
Perennial
Perennial
Type
Tree
Perennial
Origin
India, Nepal
Eastern Europe, Russia, Siberia
Types
Dalbergia
Iris sibirica
Number of Varieties
290
0
40000
👆🏻
Habitat
Riverbanks
Damp shady woods, Pastures
USDA Hardiness Zone
9-133-8
0
99
👆🏻
AHS Heat Zone
12-6
7-1
Sunset Zone
H1, H2, 13, 19, 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
Oval or Rounded
Clump-Forming
Plant Size
Minimum Height
1,520.00 cm50.80 cm
0
3900
👆🏻
Minimum Width
1,070.00 cm61.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Yellow, Pink
White, Purple, Blue Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Sandy Brown
-
Leaf Color in Spring
Green
Green, Dark Green
Leaf Color in Summer
Green
Green, Dark Green
Leaf Color in Fall
Green
Green, Dark Green
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
Oval
Linear
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Fast
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
Average
Bloom Time
Early Spring, Spring, Late Spring, Early Summer
Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Wet Site, Drought
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Transplanting
Bulbs, Seedlings
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Requires regular watering
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, Alkaline
Acidic, Neutral
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Prune lower leaves, Remove all suckers, Remove dead or diseased plant parts
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Apply 15-10-9 NPK, Fertilize in early spring, light feeding and water solubles
All-Purpose Liquid Fertilizer
Pests and Diseases
Healthy tree, Red blotch
Red blotch
Plant Tolerance
Drought, Wet Site
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
Allergy
Toxic
allergic reaction, Skin irritation
Uses
Aesthetic Uses
Showy Purposes
Bog Garden, Showy Purposes, Woodland margins
Beauty Benefits
For treating wrinkles, Good for skin
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Shelter for wildlife
Air purification
Plant Benefits
Medicinal Uses
Regenerate tissues, Stimulates new cell growth
Expectorant
Part of Plant Used
Whole plant
Flowers, Root
Other Uses
Grown for shade, Oil is used for aromatherapy
Used as an insecticide
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Shade Trees, Street Trees, Tropical
Bog Garden, Cutflower, Feature Plant, Foundation, Mixed Border
Botanical Name
DALBERGIA sissoo
IRIS sibirica
Common Name
Indian Rosewood, Sissoo
Siberian Iris
In Hindi
शीशम
Siberian Iris
In German
Rosenholz
Sibirische Schwertlilie
In French
bois de rose
L'Iris de Sibérie
In Spanish
Palo de rosa
Siberian Iris
In Greek
Rosewood
Siberian Iris
In Portuguese
pau-rosa
Siberian Iris
In Polish
Rosewood
Kosaciec syberyjski
In Latin
Rosewood
Siberian Iris
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheobionta
Class
Magnoliopsida
Liliopsida
Order
Fabales
Liliales
Family
Fabaceae
Iridaceae
Genus
Dalbergia
Iris
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Monocots
Tribe
-
Irideae
Subfamily
-
Iridoideae
Number of Species
100300
1
27800
👆🏻