Life Span
Perennial
Perennial
Type
Grass
Needled or Scaled Evergreen
Origin
Europe, Asia
Western United States
Types
Blue Oat grass
Norway Spruce, White Spruce, Picea omorika
Habitat
Cropland, gardens, Grassland, Roadsides
Rocky areas, stream banks, Woodland Garden Canopy
USDA Hardiness Zone
4-9
2-8
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 15, 16, 17, 23, 24
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17
Habit
Clump-Forming
Pyramidal
Flower Color
Brown
Green, Orange, Purple
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Gray Green
Green, Blue Green, Steel Blue
Leaf Color in Summer
Light Green
Green, Blue Green, Steel Blue
Leaf Color in Fall
Dark Green
Green, Blue Green, Steel Blue
Leaf Color in Winter
Tan, Brown
Blue Green, Gray Green, Steel Blue
Leaf Shape
Grass like
Needle like
Plant Season
-
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Medium
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Average
Average
Bloom Time
Early Summer
Early Spring, Late Spring, Mid Spring
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings, Semi-ripe cuttings
Plant Maintenance
Medium
Medium
Watering Requirements
Does not require lot of watering, Water occasionally
Average Water Needs, Do Not over Water, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune in winter, Remove crossing or rubbing branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer
Apply 10-10-10 amount, slow-release fertilizers
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought
Drought
Flower Petal Number
Single
Single
Fragrant Bark/Stem
No
Yes
Foliage Sheen
Matte
Glossy
Allergy
Asthma, Itchy eyes
allergic reaction, Anaphylaxis, Asthma, Hay fever, Pollen, Respiratory problems, Runny nose, Watery eyes
Aesthetic Uses
-
Showy Purposes, Used as Christmas tree
Environmental Uses
Air purification
Air purification, Windbreak
Medicinal Uses
Arthritis, Headache, Stomach pain
-
Part of Plant Used
Whole plant
Flowers, Inner Bark, Seeds
Other Uses
Used as a nutritious food item
Paper pulp, Wood is used in construction
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Bedding Plant, Feature Plant, Groundcover
Container, Feature Plant, Foundation, Mixed Border, Rock Garden, Wall, Screening, Wind Break
Botanical Name
ARRHENATHERUM
PICEA pungens
Common Name
Oatgrass
Colorado blue spruce
In Hindi
जई घास
Blue Spruce Tree
In German
Ährengras
Blue Spruce Baum
In French
Folle avoine
Blue Spruce Arbre
In Spanish
oat Grass
Blue Spruce Árbol
In Greek
βρώμη Grass
Blue Spruce Tree
In Portuguese
aveia-
Árvore Spruce azul
In Polish
Owies trawa
Blue Spruce Drzewo
In Latin
oat Grass
Blue abiegnis
Class
Liliopsida
Pinopsida
Clade
Angiosperms, Commelinids, Monocots
-
Subfamily
Danthonioideae
Piceoideae
Importance of Oatgrass and Blue Spruce
Want to have the most appropriate plant for your garden? You might want to know the importance of Oatgrass and Blue Spruce. Basically, these two plants vary in many aspects. Compare Oatgrass and Blue Spruce as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Oatgrass is Arthritis, Headache and Stomach pain whereas of Blue Spruce is . Oatgrass has beauty benefits as follows: while Blue Spruce has beauty benefits as follows: .
Compare Facts of Oatgrass vs Blue Spruce
How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Oatgrass vs Blue Spruce and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Oatgrass are Asthma and Itchy eyes whereas of Blue Spruce have allergic reaction, Anaphylaxis, Asthma, Hay fever, Pollen, Respiratory problems, Runny nose and Watery eyes respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Oatgrass has showy fruits and Blue Spruce has showy fruits. Also Oatgrass is not flowering and Blue Spruce is flowering. You can compare Oatgrass and Blue Spruce facts and facts of other plants too.