Life Span
Biennial
Perennial
Origin
Central United States, Canada
North America, United States, Northwestern United States, Alaska, California, Canada
Types
Two-petal ash, Single-leaf ash, Fragrant ash
-
Habitat
Dry areas, Hills, limestone outcrops, Moist woods
Lowland evergreen rainforest
USDA Hardiness Zone
4-8
4-7
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6
3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
Habit
Upright/Erect
Pyramidal
Flower Color
Green, Purple
Yellow, Red, Coral
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Tan
Brown
Leaf Color in Spring
Green
Green, Dark Green
Leaf Color in Summer
Green
Dark Green
Leaf Color in Fall
Yellow, Light Yellow
Dark Green
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Sunlight
Full Sun
Full Sun, Partial Sun, Partial shade
Type of Soil
Clay, Loam
Loam, Sand
The pH of Soil
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Spring
Early Spring
Tolerances
-
Maritime exposure, Salt water
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Transplanting
Layering, Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam
Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun
Full Sun, Partial Sun, Partial shade
Pruning
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, Nitrogen
Pests and Diseases
Red blotch
-
Plant Tolerance
-
Maritime exposure, Salt water
Flowers
Insignificant
Insignificant
Foliage Texture
Medium
Medium
Foliage Sheen
Matte
Glossy
Beauty Benefits
-
Skin Problems
Environmental Uses
Air purification, Shadow Tree
Air purification, Prevent Soil Erosion, Shadow Tree
Medicinal Uses
-
Anodyne, Appetizer, Astringent
Part of Plant Used
Inner Bark, Seeds
Flowers, Inner Bark, Sap
Other Uses
Used as a dye, Used for woodware, Wood is used in construction
Used as a dye, used for making charcoal, Used for making informal hedge
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Shade Trees, Street Trees
Screening / Wind Break, Shade Trees
Botanical Name
FRAXINUS quadrangulata
ALNUS rubra
Common Name
Blue Ash
Oregon Alder, Red Alder
In Hindi
Blue Ash plant
red alder
In German
Blue Ash Pflanze
rot-Erle
In French
usine Blue Ash
aulne rouge
In Spanish
planta de Blue Ash
aliso rojo
In Greek
φυτό Blue Ash
κόκκινη σκλήθρα
In Portuguese
planta Blue Ash
amieiro vermelho
In Polish
Blue Ash roślin
czerwony olcha
In Latin
Blue Ash herba
red alnus
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Scrophulariales
Fagales
Family
Oleaceae
Betulaceae
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Difference Between Blue Ash and Red Alder
If you are confused whether Blue Ash or Red Alder are same, here are some features about those plants to help you choose better. Many people think that these two plants have the same characteristics, but one can see Blue Ash and Red Alder Information and learn more about it. Fertilizers required for proper growth of Blue Ash are All-Purpose Liquid Fertilizer, whereas for Red Alder fertilizers required are All-Purpose Liquid Fertilizer and Nitrogen. Hence, one should know the basic difference between Blue Ash and Red Alder if you are planning to have them in your garden to enhance its beauty.
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Flowering PlantsImportance of Blue Ash and Red Alder
Want to have the most appropriate plant for your garden? You might want to know the importance of Blue Ash and Red Alder. Basically, these two plants vary in many aspects. Compare Blue Ash and Red Alder 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 Blue Ash is whereas of Red Alder is Anodyne, Appetizer and Astringent. Blue Ash has beauty benefits as follows: while Red Alder has beauty benefits as follows: .
Compare Facts of Blue Ash vs Red Alder
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 Blue Ash vs Red Alder 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 Blue Ash are whereas of Red Alder have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Blue Ash has no showy fruits and Red Alder has showy fruits. Also Blue Ash is not flowering and Red Alder is not flowering . You can compare Blue Ash and Red Alder facts and facts of other plants too.