Life Span
Perennial
Perennial
Type
Perennial
Tree
Origin
-
Southeastern Asia, India, China
Types
Iris hexagona, Iris fulva
Tropical Fruit Tree
Number of Varieties
16010
0
40000
👆🏻
Habitat
gardens, Wet ground
Subtropical forests, Tropical Forests
USDA Hardiness Zone
6-910-15
0
99
👆🏻
AHS Heat Zone
9-5
12-9
Sunset Zone
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
H1, H2, 24
Habit
Clump-Forming
Spreading
Plant Size
Minimum Height
81.30 cm1,220.00 cm
0
3900
👆🏻
Minimum Width
61.00 cm1,370.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow, Blue, Gold, Blue Violet
Ivory
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green
Green, Yellow green, Brown
Leaf Color in Spring
Green
Dark Green
Leaf Color in Summer
Green
Dark Green
Leaf Color in Fall
Green
Dark Green
Leaf Color in Winter
Light Green
Dark Green
Shape
Leaf Shape
Long linear and narrow
Oblong or Lanceolate
Thorns
✔
✘
✔
✘
Plant Season
Spring
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Average
Average
Bloom Time
Early Spring, Spring, Late Spring
Early Summer, Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
-
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Divison, From bulbs, From Rhizomes
Cuttings, Seedlings
Plant Maintenance
High
Medium
Watering Plants
Watering Requirements
Do not let dry out between waterings, Requires a lot of watering
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Ample Water
Moderate
In Winter
Regular watering required
Average Water
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Clay, Loam
Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead leaves
Remove dead branches
Fertilizers
All-Purpose Liquid Fertilizer
Put diluted fertilizers
Pests and Diseases
Caterpillars, Rust
Chlorosis, Susceptible to insect pests and moulds
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
Medium
Coarse
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
-
Allergy
-
-
Uses
Aesthetic Uses
Bouquets, Showy Purposes
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
-
Air purification
Plant Benefits
Medicinal Uses
-
Antibacterial, Antidiabetic, Antifungal, antimicrobial, Astringent, Expectorant
Part of Plant Used
Flowers, Leaves
Bark, Fruits, Leaves
Other Uses
Used as Ornamental plant
Jam, Jelly, used in Indian cuisine in curries
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bog Garden, Container, Cutflower, Mixed Border, Water Gardens
Edible, Feature Plant, Fruit / Fruit Tree, Shade Trees, Tropical
Botanical Name
IRIS 'Blue Duke'
DILLENIA indica
Common Name
Louisiana Iris
Chulta, Elephant Apple
In Hindi
Louisiana Iris
Elephant Apple
In German
Louisiana-Iris
Elefant von Apple
In French
iris louisiane
Elephant d'Apple
In Spanish
iris luisiana
El elefante de Apple
In Greek
Λουιζιάνα ίριδας
ελέφαντας της Apple
In Portuguese
louisiana iris
Elefante da Apple
In Polish
louisiana tęczówki
Słoń Jabłko
In Latin
louisiana iris
Elephant Apple
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Asparagales
Dilleniales
Family
Iridaceae
Dilleniaceae
Genus
Iris
Dillenia
Clade
Angiosperms, Monocots
Angiosperms, Core eudicots, Eudicots
Tribe
Irideae
-
Subfamily
Iridoideae
-
Number of Species
801
1
27800
👆🏻