Life Span
Perennial
Perennial
Origin
China
Europe, Asia
Types
Not Available
Blue Oat grass
Habitat
Fields, Forest edges, Grassland, Roadsides
Cropland, gardens, Grassland, Roadsides
USDA Hardiness Zone
4-8
4-9
AHS Heat Zone
8-1
Not Available
Sunset Zone
Not Available
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 15, 16, 17, 23, 24
Habit
Arching/Fountain-shaped
Clump-Forming
Flower Color
Yellow green, Light Green
Brown
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Pink, Light Green, Sienna
Brown
Leaf Color in Spring
Green
Gray Green
Leaf Color in Summer
Dark Green
Light Green
Leaf Color in Fall
Dark Green
Dark Green
Leaf Color in Winter
Not Available
Tan, Brown
Leaf Shape
Heart-shaped
Grass like
Plant Season
Spring, Summer
Not Available
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Type of Soil
Clay, Loam, Sand
Loam
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
Average
Bloom Time
Spring, Late Spring, Early Summer, Summer
Early Summer
Tolerances
Pollution, Drought, Salt, Soil Compaction
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Do Not over Water
Does not require lot of watering, Water occasionally
In Summer
Drought Tolerant, Average Water
Lots of watering
In Spring
Drought Tolerant, Average Water
Moderate
In Winter
Drought Tolerant, Average Water
Average Water
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Loam
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Prune in late summer or fall, Prune in late winter, Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch, Spotted Lanterfly
Red blotch
Plant Tolerance
Drought, Variety of soil types
Drought
Flowers
Insignificant
Not Available
Flower Petal Number
Single
Single
Fragrant Bark/Stem
Yes
No
Foliage Texture
Coarse
Not Available
Foliage Sheen
Matte
Matte
Attracts
Birds
Not Available
Allergy
allergic reaction, Skin irritation
Asthma, Itchy eyes
Aesthetic Uses
Beautification, Showy Purposes
Not Used For Aesthetic Purpose
Beauty Benefits
No Beauty Benefits
Not Available
Environmental Uses
Air purification
Air purification
Medicinal Uses
Anthelmintic, Antispasmodic, Asthma, Astringent
Arthritis, Headache, Stomach pain
Part of Plant Used
Bark, Root
Whole plant
Other Uses
Used as Ornamental plant, Used for its medicinal properties, Used for woodware
Used as a nutritious food item
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Shade Trees, Street Trees
Bedding Plant, Feature Plant, Groundcover
Botanical Name
AILANTHUS altissima
ARRHENATHERUM
Common Name
Tree-of-Heaven
Oatgrass
In Hindi
कल्पवृक्ष
जई घास
In German
Baum des Himmels
Ährengras
In French
Arbre de paradis
Folle avoine
In Spanish
Arbol del Cielo
oat Grass
In Greek
Δέντρο του Ουρανού
βρώμη Grass
In Portuguese
Árvore do céu
aveia-
In Polish
Drzewo Nieba
Owies trawa
In Latin
Lignum de caelo
oat Grass
Phylum
Magnoliophyta
Not Available
Class
Magnoliopsida
Liliopsida
Family
Simaroubaceae
Poaceae
Genus
Ailanthus
Danthonia
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Commelinids, Monocots
Tribe
Not Available
Aveneae
Subfamily
Not Available
Danthonioideae
Number of Species
Not Available
Not Available
Importance of Tree-of-Heaven and Oatgrass
Want to have the most appropriate plant for your garden? You might want to know the importance of Tree-of-Heaven and Oatgrass. Basically, these two plants vary in many aspects. Compare Tree-of-Heaven and Oatgrass 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 Tree-of-Heaven is Anthelmintic, Antispasmodic, Asthma and Astringent whereas of Oatgrass is Arthritis, Headache and Stomach pain. Tree-of-Heaven has beauty benefits as follows: No Beauty Benefits while Oatgrass has beauty benefits as follows: No Beauty Benefits.
Compare Facts of Tree-of-Heaven vs Oatgrass
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 Tree-of-Heaven vs Oatgrass 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 Tree-of-Heaven are allergic reaction and Skin irritation whereas of Oatgrass have Asthma and Itchy eyes respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Tree-of-Heaven has showy fruits and Oatgrass has showy fruits. Also Tree-of-Heaven is not flowering and Oatgrass is not flowering . You can compare Tree-of-Heaven and Oatgrass facts and facts of other plants too.