Life Span
Perennial
Perennial
Type
Tender Perennial
Perennial
Origin
Southern Asia
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Canada
Types
African iris, Large wild iris, Cape iris
-
Number of Varieties
62
0
40000
👆🏻
Habitat
Coastal Regions, Forest margins, Slopes
gardens, Hardwood forests
USDA Hardiness Zone
9-115-7
0
99
👆🏻
AHS Heat Zone
12-10
7-5
Sunset Zone
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10
Habit
Clump-Forming
Clump-Forming
Plant Size
Minimum Height
70.00 cm15.20 cm
0
3900
👆🏻
Minimum Width
50.00 cm12.70 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Yellow, Blue, Violet
White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Brown
Light Green
Leaf Color in Spring
Green, Gray Green
Green, Blue Green
Leaf Color in Summer
Green, Gray Green
Green, Gray Green
Leaf Color in Fall
Green, Gray Green
Green, Gray Green
Leaf Color in Winter
Light Green
Light Green
Shape
Leaf Shape
Grass like
Butterfly shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Partial shade, Full Shade
Growth Rate
Medium
Slow
Type of Soil
Clay, Loam, Sand
Clay, Loam
The pH of Soil
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Average
Average
Bloom Time
Indeterminate
Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground, Pot
How to Plant?
Seedlings, Stem Cutting, Stem Planting
Divison, Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Water more in summer
Medium
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun, Partial shade
Partial shade, Full Shade
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
Remove deadheads, Requires very little pruning
Fertilizers
Apply N-P-K
No fertilizers needed
Pests and Diseases
Red blotch
Pests and diseases free, Red blotch
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
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Butterflies, Flying insects, Insects
Bees, Butterflies
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
-
Cancer, Diuretic
Part of Plant Used
Flowers
Flowers, Root
Other Uses
Screen, useful as a ground cover
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Bog Garden, Container, Groundcover, Mixed Border, Tropical, Water Gardens
Feature Plant, Groundcover
Botanical Name
DIETES grandiflora
JEFFERSONIA diphylla
Common Name
Butterfly Iris
-
In Hindi
तितली आइरिस प्लांट
Twinleaf
In German
Schmetterling Iris Pflanzen
Twinleaf
In French
Papillon Iris Plante
Twinleaf
In Spanish
Planta del iris de la mariposa
Twinleaf
In Greek
Πεταλούδα Iris Φυτών
Twinleaf
In Portuguese
Borboleta da planta Iris
Twinleaf
In Polish
Butterfly Iris Roślin
Twinleaf
In Latin
Gloria Iris Planta
Twinleaf
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Liliopsida
Magnoliopsida
Order
Liliales
Ranunculales
Family
Iridaceae
Berberidaceae
Genus
Dietes Salisb
Jeffersonia
Clade
Angiosperms, Monocots
Angiosperms, Eudicots
Tribe
Irideae
-
Subfamily
Iridoideae
-
Number of Species
2602
1
27800
👆🏻