Life Span
Annual
Perennial
Type
Shrub
Grass
Origin
Europe
Europe, Western Asia
Types
-
Blue Dune Lyme Grass
Number of Varieties
307
0
40000
👆🏻
Habitat
Cultivated Beds, Waste areas
Clay soil areas, Loamy soils, Sandy areas, sandy seeps, Well Drained
USDA Hardiness Zone
6-97-9
0
99
👆🏻
AHS Heat Zone
-
9 - 7
Sunset Zone
-
H1, H2, 7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Spreading
Plant Size
Minimum Height
40.00 cm150.00 cm
0
3900
👆🏻
Minimum Width
30.00 cm75.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow
Creamy Yellow
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
White
-
Leaf Color in Spring
Light Green, Gray Green
Blue Green, Gray Green
Leaf Color in Summer
Light Green, Gray Green
Light Green
Leaf Color in Fall
-
Blue Green, Gray Green
Leaf Color in Winter
Light Green
Tan
Shape
Leaf Shape
Arrowhead
Grass like
Thorns
✔
✘
✔
✘
Plant Season
-
Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Very Fast
Fast
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Late Spring, Early Summer
Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Wet Site, Pollution, Drought, Soil Compaction
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings
Root Division, Rooted stem cutting, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Requires regular watering
Average Water Needs, occasional watering once established
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral
Acidic, Neutral, Alkaline
Soil Type
Moist
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
No pruning needed in the early stages, Prune grass to maintain level
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, fertilize in spring
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought
Drought, Pollution, Soil Compaction, Wet Site
Flowers
Showy
Insignificant
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
Butterflies
Butterflies
Allergy
-
Pollen
Uses
Aesthetic Uses
Showy Purposes
Ground Cover, Landscape Designing
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, soil erosion prevension on hill slopes, soil stabilisation
Plant Benefits
Medicinal Uses
Anxiety, Cough, Insomnia, Rheumatism, Wounds
-
Part of Plant Used
Flowers, Leaves
Stem
Other Uses
Showy Purposes
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
-
Dried Flower/Everlasting, Groundcover
Botanical Name
LACTUCA serriola
ELYMUS glaucus
Common Name
Compass Plant, Horse Thistle, Prickly Lettuce
Blue Lyme Grass, Blue Wildrye
In Hindi
Prickly Lettuce
Blue Lyme Grass
In German
Feigensalat
Blau Lyme Grass
In French
laitue scariole
Bleu Lyme Herbe
In Spanish
lechuga espinosa
Azul hierba de Lyme
In Greek
φραγκοσυκιές Μαρούλι
Μπλε Lyme Grass
In Portuguese
alface espinhosa
Azul Lyme grama
In Polish
Kolczasta Sałata
Niebieska Trawa Lyme
In Latin
Opuntia Lactuca
Blue Lyme Grass
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Asterales
Cyperales
Family
Asteraceae
Poaceae
Genus
Lactuca
Elymus
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Commelinids, Monocots
Tribe
Cichorieae
Triticeae
Subfamily
-
Pooideae
Number of Species
1002
1
27800
👆🏻