Life Span
Perennial
Annual and Perennial
Type
Tree
Tree
Origin
Northeastern United States, Mid-Atlantic United States, Central United States, Canada
Western United States, California, Mexico
Types
Blue ash, Single-leaf ash, Fragrant ash
Calocedrus decurrens
Number of Varieties
451
0
40000
👆🏻
Habitat
Moist Soils
low mountains, Mountain tops, Subtropical climates, Temperate Regions
USDA Hardiness Zone
3-75-8
0
99
👆🏻
AHS Heat Zone
7-1
8-1
Sunset Zone
-
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Upright/Erect
Plant Size
Minimum Height
1,220.00 cm2,130.00 cm
0
3900
👆🏻
Minimum Width
610.00 cm180.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Green, Purple
-
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Tan
Sandy Brown
Leaf Color in Spring
Green, Dark Green
Green
Leaf Color in Summer
Dark Green
Green
Leaf Color in Fall
Yellow, Yellow green, Brown, Bronze
Green
Leaf Color in Winter
-
Green
Shape
Leaf Shape
Pinnate
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Fast
Slow
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Early Spring, Spring
-
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Wet Site
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Needs less watering, Water occasionally
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
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Prune in fall, Prune in winter, Prune when plant is dormant, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove short twigs
Prune if you want to improve plant shape, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
No fertilizers needed
Pests and Diseases
Red blotch
Insects
Plant Tolerance
Wet Site
Drought
Flowers
Insignificant
-
Flower Petal Number
-
-
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
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Birds
Allergy
-
-
Uses
Aesthetic Uses
Showy Purposes
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Nesting sites for birds, Wildlife, Windbreak
Air purification
Plant Benefits
Medicinal Uses
Antirheumatic, Diaphoretic, Diuretic, Fever, Gout, Laxative, Ophthalmic, Purgative, Sore Eyes, Sore throat, Tonic
Stomach pain
Part of Plant Used
Inner Bark, Leaves, Tree trunks
Bark, Leaves
Other Uses
Basketary, Used as a dye, Used as fuel, Used for woodware
Making Perfumes, Used in pencil industry
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Shade Trees, Water Gardens
Screening / Wind Break, Shade Trees, Street Trees
Botanical Name
FRAXINUS nigra
CALOCEDRUS decurrens
Common Name
Black Ash, Brown Ash, Swamp Ash
Incense Cedar
In Hindi
Black Ash plant
Incense Cedar
In German
Black Ash Pflanze
Zeder
In French
plante Black Ash
Encens Cedar
In Spanish
planta de negro de Ceniza
cedro de incienso
In Greek
φυτό μαύρη τέφρα
θυμίαμα Κέδρος
In Portuguese
planta Black Ash
cedro de incenso
In Polish
Black Ash roślin
kadzidło Cedar
In Latin
Black ash herba
incensum Cedar
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Pinopsida
Order
Scrophulariales
Pinales
Family
Oleaceae
Cupressaceae
Genus
Fraxinus
Calocedrus
Clade
Angiosperms, Asterids, Eudicots
-
Tribe
Oleeae
-
Subfamily
-
-
Number of Species
1850
1
27800
👆🏻