Life Span
Perennial
Annual and Perennial
Origin
Europe, Asia
Europe, Northern Europe, Western Europe, United Kingdom
Types
Blue Oat grass
M. v. brevipetala
M. v. collina
M. v. frozen
M. v. grandiflora
M. v. paui
M. v. verna
M. v. japonica
Habitat
Cropland, gardens, Grassland, Roadsides
gardens, Grassland, Prairies, Suburban areas, Tropical regions
USDA Hardiness Zone
4-9
4-7
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 15, 16, 17, 23, 24
4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Mat-forming
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Gray Green
Green
Leaf Color in Summer
Light Green
Green
Leaf Color in Fall
Dark Green
Green
Leaf Color in Winter
Tan, Brown
Light Green
Leaf Shape
Grass like
Tiny
Plant Season
-
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Medium
Medium
Type of Soil
Loam
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Average
Average
Bloom Time
Early Summer
Spring, Late Spring, Early Summer
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground, Pot
How to Plant?
Seedlings
Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Requirements
Does not require lot of watering, Water occasionally
Keep ground moist, Never Over-water, Requires watering in the growing season, Water more in summer
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Type
Loam
Clay, Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove dead leaves, Remove deadheads, Requires very little pruning
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Fungal Diseases
Plant Tolerance
Drought
Drought
Flower Petal Number
Single
Single
Foliage Sheen
Matte
Glossy
Allergy
Asthma, Itchy eyes
-
Aesthetic Uses
-
Beautification
Environmental Uses
Air purification
Air purification
Medicinal Uses
Arthritis, Headache, Stomach pain
Burns, Thyroid problems, tuberculosis
Part of Plant Used
Whole plant
Flowers, Leaves
Other Uses
Used as a nutritious food item
Culinary use, Used As Food
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Bedding Plant, Feature Plant, Groundcover
Alpine, Container, Edging, Groundcover, Lawns and Turf, Mixed Border, Rock Garden, Wall
Botanical Name
ARRHENATHERUM
MINUARTIA verna
Common Name
Oatgrass
Irish Moss
In Hindi
जई घास
आयरिश काई
In German
Ährengras
Irish Moss
In French
Folle avoine
Irish Moss
In Spanish
oat Grass
musgo de irlanda
In Greek
βρώμη Grass
Irish Moss
In Portuguese
aveia-
Moss irlandês
In Polish
Owies trawa
mech irlandzki
In Latin
oat Grass
Irish Moss
Order
Poales
Caryophyllales
Family
Poaceae
Caryophyllaceae
Genus
Danthonia
Minuartia
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Core eudicots, Eudicots
Subfamily
Danthonioideae
-
Season and Care of Oatgrass and Irish Moss
Season and care of Oatgrass and Irish Moss is important to know. While considering everything about Oatgrass and Irish Moss Care, growing season is an essential factor. Oatgrass season is and Irish Moss season is . The type of soil for Oatgrass is Loam and for Irish Moss is Clay, Loam, Sand while the PH of soil for Oatgrass is Acidic, Neutral and for Irish Moss is Acidic, Neutral, Alkaline.
Oatgrass and Irish Moss Physical Information
Oatgrass and Irish Moss physical information is very important for comparison. Oatgrass height is 20.50 cm and width 30.50 cm whereas Irish Moss height is 7.60 cm and width 20.30 cm. The color specification of Oatgrass and Irish Moss are as follows:
Oatgrass flower color: Brown
Oatgrass leaf color: Gray Green
Irish Moss flower color: White
- Irish Moss leaf color: Green
Care of Oatgrass and Irish Moss
Care of Oatgrass and Irish Moss include pruning, fertilizers, watering etc. Oatgrass pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves and Irish Moss pruning is done Remove dead leaves, Remove deadheads and Requires very little pruning. In summer Oatgrass needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Irish Moss needs Lots of watering and in winter, it needs Average Water.