Life Span
Perennial
Annual and Perennial
Type
Perennial
Tree
Origin
-
South America, Brazil
Types
Iris hexagona, Iris fulva
Rosea, Chrysotricha, Impetiginosa, Avellanedae
Number of Varieties
16025
0
40000
👆🏻
Habitat
gardens, Wet ground
Dry areas, Forest edges
USDA Hardiness Zone
6-99-12
0
99
👆🏻
AHS Heat Zone
9-5
12-8
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, 13, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Oval or Rounded
Plant Size
Minimum Height
81.30 cm1,220.00 cm
0
3900
👆🏻
Minimum Width
61.00 cm1,070.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow, Blue, Gold, Blue Violet
Yellow, Lemon yellow
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green
Brown, Sandy Brown
Leaf Color in Spring
Green
Green, Light Green
Leaf Color in Summer
Green
Green, Gray Green
Leaf Color in Fall
Green
Green, Gray Green
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Long linear and narrow
Oblong
Thorns
✔
✘
✔
✘
Plant Season
Spring
Spring, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Medium
Slow
Type of Soil
Clay, Loam
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Early Spring, Spring, Late Spring
Early Spring, Late Winter
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Divison, From bulbs, From Rhizomes
Seedlings, Seperation, Vegetative Reproduction
Plant Maintenance
High
Medium
Watering Plants
Watering Requirements
Do not let dry out between waterings, Requires a lot of watering
Keep the ground moist but not water-logged, Requires watering in the growing season, Water more in summer, Water occasionally
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, Alkaline
Soil Type
Clay, Loam
Clay, Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead leaves
Cut leaves after fall, Pinch or prune as they grow to promote branching and bushiness, Prune before Winter, Prune when plant is dormant, Remove dead leaves, Remove deadheads
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Caterpillars, Rust
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
Medium
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
-
-
Part of Plant Used
Flowers, Leaves
Leaves, Wood
Other Uses
Used as Ornamental plant
Wood is used for making furniture, Wood is used in construction
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bog Garden, Container, Cutflower, Mixed Border, Water Gardens
Feature Plant, Shade Trees, Street Trees, Tropical
Botanical Name
IRIS 'Blue Duke'
HANDROANTHUS billbergii
Common Name
Louisiana Iris
Guayacán, Tabebuia
In Hindi
Louisiana Iris
Tabebuia
In German
Louisiana-Iris
Tabebuia
In French
iris louisiane
Tabebuia
In Spanish
iris luisiana
Tabebuia
In Greek
Λουιζιάνα ίριδας
Tabebuia
In Portuguese
louisiana iris
Tabebuia
In Polish
louisiana tęczówki
Tabebuia
In Latin
louisiana iris
Tabebuia
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
-
Class
Liliopsida
-
Order
Asparagales
Lamiales
Family
Iridaceae
Bignoniaceae
Genus
Iris
Tabebuia
Clade
Angiosperms, Monocots
Angiosperms, Asterids, Eudicots
Tribe
Irideae
-
Subfamily
Iridoideae
-
Number of Species
8067
1
27800
👆🏻