Life Span
Annual
Annual and Perennial
Type
Shrub
Tree
Origin
Europe, Northern Africa, Western Asia
Western United States, California, Mexico
Types
Shrub
Calocedrus decurrens
Number of Varieties
51
0
40000
👆🏻
Habitat
Woods
low mountains, Mountain tops, Subtropical climates, Temperate Regions
USDA Hardiness Zone
4-85-8
0
99
👆🏻
AHS Heat Zone
8-1
8-1
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20
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
Thicket/Colonizing
Upright/Erect
Plant Size
Minimum Height
180.00 cm2,130.00 cm
0
3900
👆🏻
Minimum Width
180.00 cm180.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow
-
Flower Color Modifier
-
Bicolor
Fruit Color
Brown
Sandy Brown
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green, Dark Green
Green
Leaf Color in Fall
Yellow, Green
Green
Leaf Color in Winter
-
Green
Shape
Leaf Shape
Lobed
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Medium
Slow
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Early Spring, Spring, Late Winter
-
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground, Pot
Ground
How to Plant?
Grafting
Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water
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, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
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
Drought
Drought
Flowers
Showy
-
Flower Petal Number
-
-
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Coarse
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Birds
Allergy
-
-
Uses
Aesthetic Uses
Showy Purposes
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Minerals, Rich in protein, tonic in pregnancy, Vitamin E
Stomach pain
Part of Plant Used
Fruits, Leaves, Seeds, Wood
Bark, Leaves
Other Uses
Culinary use, Used for its medicinal properties
Making Perfumes, Used in pencil industry
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Foundation, Mixed Border, Topiary, Bonsai, Espalier
Screening / Wind Break, Shade Trees, Street Trees
Botanical Name
CORYLUS avellana 'Contorta'
CALOCEDRUS decurrens
Common Name
common hazel
Incense Cedar
In Hindi
contorted filbert
Incense Cedar
In German
contorted filbert
Zeder
In French
noisetier contorsionné
Encens Cedar
In Spanish
avellana contorsionada
cedro de incienso
In Greek
παραμορφωμένες φουντουκιού
θυμίαμα Κέδρος
In Portuguese
filbert contorcido
cedro de incenso
In Polish
wykrzywioną leszczyna
kadzidło Cedar
In Latin
contortis Avellanam
incensum Cedar
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Pinopsida
Order
Fagales
Pinales
Family
Betulaceae
Cupressaceae
Genus
Corylus
Calocedrus
Clade
Angiosperms, Eudicots, Rosids
-
Tribe
-
-
Subfamily
-
-
Number of Species
1550
1
27800
👆🏻