Life Span
Perennial
Perennial
Type
Tree
Perennial
Origin
Southeastern Asia, India, China
-
Types
Tropical Fruit Tree
Iris hexagona, Iris fulva
Number of Varieties
10160
0
40000
👆🏻
Habitat
Subtropical forests, Tropical Forests
gardens, Wet ground
USDA Hardiness Zone
10-156-9
0
99
👆🏻
AHS Heat Zone
12-9
9-5
Sunset Zone
H1, H2, 24
H1, H2, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Spreading
Clump-Forming
Plant Size
Minimum Height
1,220.00 cm81.30 cm
0
3900
👆🏻
Minimum Width
1,370.00 cm61.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Ivory
Yellow, Blue, Gold, Blue Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Yellow green, Brown
Green
Leaf Color in Spring
Dark Green
Green
Leaf Color in Summer
Dark Green
Green
Leaf Color in Fall
Dark Green
Green
Leaf Color in Winter
Dark Green
Light Green
Shape
Leaf Shape
Oblong or Lanceolate
Long linear and narrow
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Loam, Sand
Clay, Loam
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Average
Average
Bloom Time
Early Summer, Summer, Late Summer
Early Spring, Spring, Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Cuttings, Seedlings
Divison, From bulbs, From Rhizomes
Plant Maintenance
Medium
High
Watering Plants
Watering Requirements
Average Water Needs
Do not let dry out between waterings, Requires a lot of watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Ample Water
In Winter
Average Water
Regular watering required
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Loam, Sand
Clay, Loam
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove dead branches
Remove damaged leaves, Remove dead leaves
Fertilizers
Put diluted fertilizers
All-Purpose Liquid Fertilizer
Pests and Diseases
Chlorosis, Susceptible to insect pests and moulds
Caterpillars, Rust
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
Coarse
Medium
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
-
Allergy
-
-
Uses
Aesthetic Uses
Showy Purposes
Bouquets, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
-
Plant Benefits
Medicinal Uses
Antibacterial, Antidiabetic, Antifungal, antimicrobial, Astringent, Expectorant
-
Part of Plant Used
Bark, Fruits, Leaves
Flowers, Leaves
Other Uses
Jam, Jelly, used in Indian cuisine in curries
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Edible, Feature Plant, Fruit / Fruit Tree, Shade Trees, Tropical
Bog Garden, Container, Cutflower, Mixed Border, Water Gardens
Botanical Name
DILLENIA indica
IRIS 'Blue Duke'
Common Name
Chulta, Elephant Apple
Louisiana Iris
In Hindi
Elephant Apple
Louisiana Iris
In German
Elefant von Apple
Louisiana-Iris
In French
Elephant d'Apple
iris louisiane
In Spanish
El elefante de Apple
iris luisiana
In Greek
ελέφαντας της Apple
Λουιζιάνα ίριδας
In Portuguese
Elefante da Apple
louisiana iris
In Polish
Słoń Jabłko
louisiana tęczówki
In Latin
Elephant Apple
louisiana iris
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Dilleniales
Asparagales
Family
Dilleniaceae
Iridaceae
Genus
Dillenia
Iris
Clade
Angiosperms, Core eudicots, Eudicots
Angiosperms, Monocots
Tribe
-
Irideae
Subfamily
-
Iridoideae
Number of Species
180
1
27800
👆🏻