Life Span
Perennial
Annual and Perennial
Type
Tender Perennial
Tree
Origin
Southern Asia
Western United States, California, Mexico
Types
African iris, Large wild iris, Cape iris
Calocedrus decurrens
Number of Varieties
61
0
40000
👆🏻
Habitat
Coastal Regions, Forest margins, Slopes
low mountains, Mountain tops, Subtropical climates, Temperate Regions
USDA Hardiness Zone
9-115-8
0
99
👆🏻
AHS Heat Zone
12-10
8-1
Sunset Zone
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
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
Clump-Forming
Upright/Erect
Plant Size
Minimum Height
70.00 cm2,130.00 cm
0
3900
👆🏻
Minimum Width
50.00 cm180.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Yellow, Blue, Violet
-
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Brown
Sandy Brown
Leaf Color in Spring
Green, Gray Green
Green
Leaf Color in Summer
Green, Gray Green
Green
Leaf Color in Fall
Green, Gray Green
Green
Leaf Color in Winter
Light Green
Green
Shape
Leaf Shape
Grass like
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
Average
Well drained
Bloom Time
Indeterminate
-
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Stem Cutting, Stem Planting
Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Water more in summer
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
Average
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Cut or pinch the stems, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads, Remove short twigs, Remove wet foliage
Prune if you want to improve plant shape, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Apply N-P-K
No fertilizers needed
Pests and Diseases
Red blotch
Insects
Plant Tolerance
Drought
Drought
Flowers
✔
✘
✔
✘
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
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Butterflies, Flying insects, Insects
Birds
Allergy
-
-
Uses
Aesthetic Uses
Borders, Ground Cover, Showy Purposes, Water gardening
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, soil stabilisation, Windbreak
Air purification
Plant Benefits
Medicinal Uses
-
Stomach pain
Part of Plant Used
Flowers
Bark, Leaves
Other Uses
Screen, useful as a ground cover
Making Perfumes, Used in pencil industry
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Bog Garden, Container, Groundcover, Mixed Border, Tropical, Water Gardens
Screening / Wind Break, Shade Trees, Street Trees
Botanical Name
DIETES grandiflora
CALOCEDRUS decurrens
Common Name
Butterfly Iris
Incense Cedar
In Hindi
तितली आइरिस प्लांट
Incense Cedar
In German
Schmetterling Iris Pflanzen
Zeder
In French
Papillon Iris Plante
Encens Cedar
In Spanish
Planta del iris de la mariposa
cedro de incienso
In Greek
Πεταλούδα Iris Φυτών
θυμίαμα Κέδρος
In Portuguese
Borboleta da planta Iris
cedro de incenso
In Polish
Butterfly Iris Roślin
kadzidło Cedar
In Latin
Gloria Iris Planta
incensum Cedar
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Liliopsida
Pinopsida
Order
Liliales
Pinales
Family
Iridaceae
Cupressaceae
Genus
Dietes Salisb
Calocedrus
Clade
Angiosperms, Monocots
-
Tribe
Irideae
-
Subfamily
Iridoideae
-
Number of Species
26050
1
27800
👆🏻