Life Span
Perennial
Perennial
Type
Grass
Perennial
Origin
Europe, Northern Europe, Western Europe, Asia, Central Asia, Western Asia
-
Types
Blue Lyme Grass
Dwarf Bearded Iris, Border Bearded Iris, Tall Bearded Iris
Number of Varieties
76
0
40000
👆🏻
Habitat
Clay soil areas, Loamy soils, Sandy areas, sandy seeps, Well Drained
-
USDA Hardiness Zone
4-103-9
0
99
👆🏻
AHS Heat Zone
10 - 1
9-1
Sunset Zone
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
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
Habit
Spreading
Clump-Forming
Plant Size
Minimum Height
150.00 cm91.40 cm
0
3900
👆🏻
Minimum Width
75.00 cm60.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Creamy Yellow
Sky Blue
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Green, Brown
Leaf Color in Spring
Blue Green, Steel Blue
Green
Leaf Color in Summer
Light Green
Green
Leaf Color in Fall
Light Yellow, Pink, Steel Blue
Green, Yellow green, Brown
Leaf Color in Winter
Tan
Light Green
Shape
Leaf Shape
Grass like
Long Linear
Thorns
✔
✘
✔
✘
Plant Season
Summer, Fall
Spring, Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Summer, Late Summer
Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Drought, Salt
Drought
Where to Plant?
Container, Ground, Pot
Container, Ground, Pot
How to Plant?
Root Division, Rooted stem cutting, Seedlings
Seedlings, Transplanting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, occasional watering once established
Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
No pruning needed in the early stages, Prune grass to maintain level, Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove dead leaves, Remove deadheads
Fertilizers
All-Purpose Liquid Fertilizer, fertilize in spring
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Bacterial leaf spot
Plant Tolerance
Drought, Pollution, Salt
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
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies
Bees
Allergy
Pollen
-
Uses
Aesthetic Uses
Ground Cover, Landscape Designing
Beautification, Bouquets, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, soil erosion prevension on hill slopes, soil stabilisation
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Stem
Flowers, Leaves
Other Uses
Used as Ornamental plant
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Mixed Border
Cutflower, Mixed Border
Botanical Name
LEYMUS arenarius 'Blue Dune'
IRIS 'Abiqua Falls'
Common Name
Blue Dune Lyme Grass, Sand Ryegrass
Bearded Iris
In Hindi
Blue Dune Lyme Grass
Bearded Iris
In German
Blau Dune Lyme Grass
Schwertlilie
In French
Bleu Dune Lyme Herbe
Iris barbu
In Spanish
Azul Duna hierba de Lyme
Iris barbudo
In Greek
Μπλε Dune Lyme Grass
γενειοφόρος Iris
In Portuguese
Azul Dune Lyme grama
bearded Iris
In Polish
Niebieska Trawa Dune z Lyme
brodaty Iris
In Latin
Blue Dune Lyme Grass
Volunt barbati Iris
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Embryophyta
Class
Liliopsida
-
Order
Cyperales
Asparagales
Family
Poaceae
Iridaceae
Genus
Elymus
Iris
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Monocots
Tribe
Triticeae
Irideae
Subfamily
Pooideae
Iridoideae
Number of Species
25300
1
27800
👆🏻