Life Span
Perennial
Perennial
Type
Herbaceous Perennial
Tree
Origin
Europe, Eastern Europe, Northern Europe, Southern Europe, Western Europe, Russia, Siberia, Mediterranean, Iraq, Iran, Western Asia
-
Types
-
Cotinus Coggygria, American Smoketree
Number of Varieties
410
0
40000
👆🏻
Habitat
Temperate Regions, Wet lands
Shady Edge, Woodland Garden Dappled Shade
USDA Hardiness Zone
4-85-8
0
99
👆🏻
AHS Heat Zone
8-3
8-3
Sunset Zone
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
Habit
Clump-Forming
Oval or Rounded
Plant Size
Minimum Height
90.00 cm300.00 cm
0
3900
👆🏻
Minimum Width
1,150.00 cm300.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Light Yellow, Chocolate
Pink, Light Pink, Rose
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
Pink, Light Pink, Rose, Tan
Leaf Color in Spring
Green, Gray Green
Green, Burgundy, Plum
Leaf Color in Summer
Gray Green, Dark Green
Burgundy, Plum
Leaf Color in Fall
Gray Green, Dark Green, Yellow green
Yellow, Red, Orange, Orange Red
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Sword-like
Oval
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Fast
Medium
Type of Soil
Clay, Loam, Sand
Clay, Loam
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Poorly Drained
Well drained
Bloom Time
-
Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground
How to Plant?
From Rhizomes, Seedlings, Water-dispersed Seed
Seedlings, Stem Cutting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Water deeply about once a week
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
Soil Drainage Capacity
Poorly Drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full 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
20-20-20 amount, All-Purpose Liquid Fertilizer, Apply 20-30-20 amount, organic fertlizers
Pests and Diseases
Bacteria, fungus, Viruses
Leaf spot, Verticillium Wilt
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
Coarse
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies, Hummingbirds
Bees
Allergy
allergic reaction, Skin irritation
Dermatitis
Uses
Aesthetic Uses
Beautification, Showy Purposes
Used in parkland
Beauty Benefits
-
Stops hair loss
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
cathartic, Diarrhea
Cholagogue, Febrifuge, Ophthalmic
Part of Plant Used
Flowers, Rhizomes, Whole plant
Leaves
Other Uses
Used in herbal medicines
Used as essential oil, Used for making yellow to orange dye, Wood is used for making furniture
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bog Garden, Container, Water Gardens
Feature Plant, Foundation, Mixed Border, Screening / Wind Break
Botanical Name
IRIS pseudacorus
COTINUS 'Grace'
Common Name
Pale Yellow Iris, Yellow Flag, Yellow Iris
Grace Smoketree, Smokebush, Smoketree
In Hindi
Pale Yellow Iris
Smokebush
In German
Sumpf-Schwertlilie
Smokebush
In French
Iris pseudacorus
Smokebush
In Spanish
Iris pseudacorus
Smokebush
In Greek
Pale Yellow Iris
Smokebush
In Portuguese
Pale Yellow Iris
Smokebush
In Polish
Kosaciec żółty
Smokebush
In Latin
Pale Yellow Iris
Smokebush
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Asparagales
Sapindales
Family
Iridaceae
Anacardiaceae
Genus
Iris
Cotinus
Clade
Angiosperms, Monocots
Angiosperms, Eudicots, Rosids
Tribe
Irideae
Rhoeae
Subfamily
Iridoideae
Anacardioideae
Number of Species
2604
1
27800
👆🏻