Life Span
Perennial
  
Perennial
  
Type
Herbs
  
Grass
  
Origin
Europe, Northern Africa, Western Asia
  
Europe, Northern Europe, Western Europe, Asia, Central Asia, Western Asia
  
Types
Not Available
  
Blue Lyme Grass
  
Number of Varieties
Not Available
  
Habitat
Slopes, Stony hillsides
  
Clay soil areas, Loamy soils, Sandy areas, sandy seeps, Well Drained
  
USDA Hardiness Zone
6-9
  
4-10
  
AHS Heat Zone
7-1
  
10 - 1
  
Sunset Zone
3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
  
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
  
Habit
Mat-forming
  
Spreading
  
Plant Size
  
  
Plant Color
  
  
Flower Color
Green
  
Creamy Yellow
  
Flower Color Modifier
Bicolor
  
Bicolor
  
Fruit Color
Tan, Brown
  
Not Available
  
Leaf Color in Spring
Green
  
Blue Green, Steel Blue
  
Leaf Color in Summer
Green
  
Light Green
  
Leaf Color in Fall
Green
  
Light Yellow, Pink, Steel Blue
  
Leaf Color in Winter
Light Green
  
Tan
  
Shape
  
  
Leaf Shape
Deltoid
  
Grass like
  
Thorns
No
  
No
  
Plant Season
Summer, Fall
  
Summer, Fall
  
Growing Conditions
  
  
Sunlight
Full Sun, Partial Sun, Partial shade
  
Full Sun, Partial Sun
  
Growth Rate
Medium
  
Fast
  
Type of Soil
Clay, Loam, Sand
  
Clay, Loam, Sand
  
The pH of Soil
Acidic, Neutral
  
Acidic, Neutral, Alkaline
  
Soil Drainage
Well drained
  
Well drained
  
Bloom Time
Summer, Late Summer
  
Summer, Late Summer
  
Repeat Bloomer
No
  
Yes
  
Tolerances
Drought
  
Pollution, Drought, Salt
  
Where to Plant?
Ground
  
Container, Ground, Pot
  
How to Plant?
Divison, Seedlings
  
Root Division, Rooted stem cutting, Seedlings
  
Plant Maintenance
Medium
  
Medium
  
Watering Plants
  
  
Watering Requirements
Average Water Needs, Do Not over Water, 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
Acidic, Neutral
  
Acidic, Neutral, Alkaline
  
Soil Type
Clay, Loam, Sand
  
Clay, Loam, Sand
  
Soil Drainage Capacity
Well drained
  
Well drained
  
Sun Exposure
Full Sun, Partial Sun, Partial shade
  
Full Sun, Partial Sun
  
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
  
No pruning needed in the early stages, Prune grass to maintain level, Remove damaged leaves, Remove dead branches, Remove dead leaves
  
Fertilizers
All-Purpose Liquid Fertilizer
  
All-Purpose Liquid Fertilizer, fertilize in spring
  
Pests and Diseases
Red blotch
  
Red blotch
  
Plant Tolerance
Drought
  
Drought, Pollution, Salt
  
Flowers
Insignificant
  
Insignificant
  
Flower Petal Number
Single
  
Single
  
Fruits
  
  
Showy Fruit
No
  
No
  
Edible Fruit
No
  
No
  
Fragrance
  
  
Fragrant Flower
No
  
No
  
Fragrant Fruit
No
  
No
  
Fragrant Leaf
No
  
No
  
Fragrant Bark/Stem
No
  
No
  
Showy Foliage
No
  
Yes
  
Showy Bark
No
  
No
  
Foliage Texture
Medium
  
Coarse
  
Foliage Sheen
Matte
  
Matte
  
Evergreen
No
  
No
  
Invasive
Sometimes
  
Sometimes
  
Self-Sowing
Yes
  
Yes
  
Attracts
Insects, Wildlife
  
Butterflies
  
Allergy
no allergic reactions
  
Pollen
  
Uses
  
  
Aesthetic Uses
Ground Cover
  
Ground Cover, Landscape Designing
  
Beauty Benefits
Not Available
  
Not Available
  
Edible Uses
Yes
  
Insignificant
  
Environmental Uses
Air purification
  
Air purification, soil erosion prevension on hill slopes, soil stabilisation
  
Plant Benefits
  
  
Medicinal Uses
Antiscrophulatic, Astringent, Diuretic, Laxative, Refrigerant
  
Not Available
  
Part of Plant Used
Leaves
  
Stem
  
Other Uses
Used as a dye
  
Used as Ornamental plant
  
Used As Indoor Plant
No
  
No
  
Used As Outdoor Plant
Yes
  
Yes
  
Garden Design
Container, Edible, Herb / Vegetable, Mixed Border
  
Mixed Border
  
Botanical Name
RUMEX scutatus
  
LEYMUS arenarius 'Blue Dune'
  
Common Name
French Sorrel, Buckler-Leaved Sorrel, shield-leaf sorrel
  
Blue Dune Lyme Grass, Sand Ryegrass
  
In Hindi
French Sorrel
  
Blue Dune Lyme Grass
  
In German
Schild-Ampfer
  
Blau Dune Lyme Grass
  
In French
French Sorrel
  
Bleu Dune Lyme Herbe
  
In Spanish
French Sorrel
  
Azul Duna hierba de Lyme
  
In Greek
French Sorrel
  
Μπλε Dune Lyme Grass
  
In Portuguese
French Sorrel
  
Azul Dune Lyme grama
  
In Polish
Szczaw tarczolistny
  
Niebieska Trawa Dune z Lyme
  
In Latin
French Sorrel
  
Blue Dune Lyme Grass
  
Kingdom
Plantae
  
Plantae
  
Phylum
Tracheophyta
  
Magnoliophyta
  
Class
Magnoliopsida
  
Liliopsida
  
Order
Caryophyllales
  
Cyperales
  
Family
Polygonaceae
  
Poaceae
  
Genus
Rumex
  
Elymus
  
Clade
Angiosperms, Eudicots
  
Angiosperms, Commelinids, Monocots
  
Tribe
Not Available
  
Triticeae
  
Subfamily
Not Available
  
Pooideae
  
Number of Species
Not Available