Life Span
Perennial
Perennial
Type
Tree
Tree
Origin
North America, Northeastern United States, Mid-Atlantic United States, North-Central United States, Central United States, South-Central United States, Canada
-
Types
-
Cotinus Coggygria, American Smoketree
Number of Varieties
2010
0
40000
👆🏻
Habitat
Woodland Garden Canopy
Shady Edge, Woodland Garden Dappled Shade
USDA Hardiness Zone
3-115-8
0
99
👆🏻
AHS Heat Zone
10-1
8-3
Sunset Zone
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
Upright/Erect
Oval or Rounded
Plant Size
Minimum Height
1,830.00 cm300.00 cm
0
3900
👆🏻
Minimum Width
8.50 cm300.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Tan, Sandy Brown
Pink, Light Pink, Rose
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Sandy Brown
Pink, Light Pink, Rose, Tan
Leaf Color in Spring
Green
Green, Burgundy, Plum
Leaf Color in Summer
Green, Dark Green
Burgundy, Plum
Leaf Color in Fall
Yellow, Green
Yellow, Red, Orange, Orange Red
Leaf Color in Winter
-
-
Shape
Leaf Shape
oblong or obovate
Oval
Thorns
✔
✘
✔
✘
Plant Season
-
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Clay, Loam
The pH of Soil
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Early Spring, Spring
Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
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
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Any balanced general purpose fertilizer
20-20-20 amount, All-Purpose Liquid Fertilizer, Apply 20-30-20 amount, organic fertlizers
Pests and Diseases
Blackspot mold
Leaf spot, Verticillium Wilt
Plant Tolerance
Drought
Drought
Flowers
Insignificant
Showy
Flower Petal Number
-
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
Beetles, Birds
Bees
Allergy
Miscarriage, Rash
Dermatitis
Uses
Aesthetic Uses
-
Used in parkland
Beauty Benefits
Beautiful Skin, Heals Damaged Hair, Strong, beautiful hair
Stops hair loss
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Demulcent, Diuretic, Expectorant, Nutritive
Cholagogue, Febrifuge, Ophthalmic
Part of Plant Used
Fruits, Inner Bark, Leaves
Leaves
Other Uses
Chewed as a thirst quencher, Tea-like beverage can be brewed, Used as a thickener in soups, Used to make a twine
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
Shade Trees
Feature Plant, Foundation, Mixed Border, Screening / Wind Break
Botanical Name
ULMUS rubra
COTINUS 'Grace'
Common Name
Slippery Elm
Grace Smoketree, Smokebush, Smoketree
In Hindi
Slippery Elm
Smokebush
In German
Rotulme
Smokebush
In French
Slippery Elm
Smokebush
In Spanish
olmo resbaladizo
Smokebush
In Greek
Slippery Elm
Smokebush
In Portuguese
Slippery Elm
Smokebush
In Polish
Slippery Elm
Smokebush
In Latin
Lubricus Elm
Smokebush
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Urticales
Sapindales
Family
Ulmaceae
Anacardiaceae
Genus
Ulmus
Cotinus
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
-
Rhoeae
Subfamily
-
Anacardioideae
Number of Species
204
1
27800
👆🏻