Life Span
Perennial
Perennial
Type
Needled or Scaled Evergreen
Grass
Origin
North America, North-Central United States, Western United States, Canada
Europe, Western Asia
Types
Larix laricina, American Larch, Hackmatack
Blue Dune Lyme Grass
Number of Varieties
307
0
40000
👆🏻
Habitat
Cold Regions, gardens, Open areas
Clay soil areas, Loamy soils, Sandy areas, sandy seeps, Well Drained
USDA Hardiness Zone
1-47-9
0
99
👆🏻
AHS Heat Zone
5-1
9 - 7
Sunset Zone
A1, A2, A3, 1a, 1b, 2a
H1, H2, 7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Pyramidal
Spreading
Plant Size
Minimum Height
910.00 cm150.00 cm
0
3900
👆🏻
Minimum Width
460.00 cm75.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow
Creamy Yellow
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Light Green, Blue Green
Blue Green, Gray Green
Leaf Color in Summer
Light Green, Blue Green
Light Green
Leaf Color in Fall
Yellow, Gold
Blue Green, Gray Green
Leaf Color in Winter
-
Tan
Shape
Leaf Shape
Needle like
Grass like
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Slow
Fast
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Fall, Spring
Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Wet Site, Pollution, Drought, Soil Compaction
Where to Plant?
Container, Ground
Container, Ground, Pot
How to Plant?
Seedlings
Root Division, Rooted stem cutting, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
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
Average
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun, Partial shade
Pruning
No pruning needed in the early stages, 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
Aphids, Birds, Red blotch
Red blotch
Plant Tolerance
Cold climate, Drought
Drought, Pollution, Soil Compaction, Wet Site
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
Coarse
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Aphids, Birds
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
Boils, Cold, Frostbite, hemorrhoids
-
Part of Plant Used
Bark, Leaves
Stem
Other Uses
Used as firewood, Used for its medicinal properties
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bog Garden, Feature Plant, Screening, Wind Break
Dried Flower/Everlasting, Groundcover
Botanical Name
LARIX laricina
ELYMUS glaucus
Common Name
Tamarack
Blue Lyme Grass, Blue Wildrye
In Hindi
टैमेरैक
Blue Lyme Grass
In German
tamarack
Blau Lyme Grass
In French
tamarack
Bleu Lyme Herbe
In Spanish
tamarack
Azul hierba de Lyme
In Greek
Tamarack
Μπλε Lyme Grass
In Portuguese
Tamarack
Azul Lyme grama
In Polish
Tamarack
Niebieska Trawa Lyme
In Latin
Tamarack
Blue Lyme Grass
Kingdom
Plantae
Plantae
Phylum
Coniferophyta
Magnoliophyta
Class
Pinopsida
Liliopsida
Order
Pinales
Cyperales
Family
Pinaceae
Poaceae
Genus
Larix
Elymus
Clade
-
Angiosperms, Commelinids, Monocots
Tribe
-
Triticeae
Subfamily
-
Pooideae
Number of Species
352
1
27800
👆🏻