Life Span
Annual
Perennial
Type
Flowering Plants
Perennial
Origin
Morocco
-
Types
Linaria vulgaris
Iris hexagona, Iris fulva
Number of Varieties
150160
0
40000
👆🏻
Habitat
Desert, Mediterranean region, subtropical regions, Temperate Regions
gardens, Wet ground
USDA Hardiness Zone
3-106-9
0
99
👆🏻
AHS Heat Zone
9 - 1
9-5
Sunset Zone
1a, 1b, 2a, 2b, 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, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Clump-Forming
Plant Size
Minimum Height
25.40 cm81.30 cm
0
3900
👆🏻
Minimum Width
12.70 cm61.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Yellow, Purple, Violet
Yellow, Blue, Gold, Blue Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Green
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Green
Green
Leaf Color in Winter
Light Green
Light Green
Shape
Leaf Shape
Linear
Long linear and narrow
Thorns
✔
✘
✔
✘
Plant Season
Summer
Spring
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Loam, Sand
Clay, Loam
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Early Summer, Summer
Early Spring, Spring, Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground, Pot
Container, Ground, Pot
How to Plant?
Seedlings
Divison, From bulbs, From Rhizomes
Plant Maintenance
Medium
High
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water
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
Neutral, Slightly Acidic, Slightly Alkaline
Acidic, Neutral
Soil Type
Loam, Sand
Clay, Loam
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead leaves
Fertilizers
Balanced liquid fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Aphids, Powdery mildew
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
Fine
Medium
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Butterflies, pollinators
-
Allergy
Mild Allergen
-
Uses
Aesthetic Uses
Borders, Showy Purposes
Bouquets, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
-
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
-
Flowers, Leaves
Other Uses
Used as Ornamental plant
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Mixed Border, Rock Garden
Bog Garden, Container, Cutflower, Mixed Border, Water Gardens
Botanical Name
LINARIA maroccana
IRIS 'Blue Duke'
Common Name
Baby Snapdragon, Morocco Toadflax, Toadflax
Louisiana Iris
In Hindi
Toadflax
Louisiana Iris
In German
Toadflax
Louisiana-Iris
In French
Toadflax
iris louisiane
In Spanish
Toadflax
iris luisiana
In Greek
Toadflax
Λουιζιάνα ίριδας
In Portuguese
Linária
louisiana iris
In Polish
Toadflax
louisiana tęczówki
In Latin
Toadflax
louisiana iris
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Scrophulariales
Asparagales
Family
Scrophulariaceae
Iridaceae
Genus
Linaria
Iris
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Monocots
Tribe
Antirrhineae
Irideae
Subfamily
-
Iridoideae
Number of Species
25080
1
27800
👆🏻