×

Red Alder
Red Alder

Black Ash
Black Ash



ADD
Compare
X
Red Alder
X
Black Ash

About Red Alder and Black Ash

What is

Life Span

Perennial
Perennial

Type

Tree
Tree

Origin

North America, United States, Northwestern United States, Alaska, California, Canada
Northeastern United States, Mid-Atlantic United States, Central United States, Canada

Types

-
Blue ash, Single-leaf ash, Fragrant ash

Number of Varieties

3045
0 40000
👆🏻

Habitat

Lowland evergreen rainforest
Moist Soils

USDA Hardiness Zone

4-73-7
0 99
👆🏻

AHS Heat Zone

7-1
7-1

Sunset Zone

3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
-

Habit

Pyramidal
Upright/Erect

Information

Plant Size

Minimum Height

1,370.00 cm1,220.00 cm
0 3900
👆🏻

Minimum Width

610.00 cm610.00 cm
0 6350
👆🏻

Plant Color

Flower Color

Yellow, Red, Coral
Green, Purple

Flower Color Modifier

Bicolor
Bicolor

Fruit Color

Brown
Green, Tan

Leaf Color in Spring

Green, Dark Green
Green, Dark Green

Leaf Color in Summer

Dark Green
Dark Green

Leaf Color in Fall

Dark Green
Yellow, Yellow green, Brown, Bronze

Leaf Color in Winter

-
-

Shape

Leaf Shape

Ovate
Pinnate

Thorns

Season

Plant Season

Spring, Summer, Fall
Spring, Summer

Growing Conditions

Sunlight

Full Sun, Partial Sun, Partial shade
Full Sun

Growth Rate

Fast
Fast

Type of Soil

Loam, Sand
Clay, Loam, Sand

The pH of Soil

Acidic, Neutral, Alkaline
Acidic, Neutral

Soil Drainage

Average
Average

Bloom Time

Early Spring
Early Spring, Spring

Repeat Bloomer

Tolerances

Maritime exposure, Salt water
Wet Site

Care

Where to Plant?

Ground
Ground

How to Plant?

Layering, Seedlings
Seedlings

Plant Maintenance

Medium
Medium

Watering Plants

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

Soil pH

Acidic, Neutral, Alkaline
Acidic, Neutral

Soil Type

Loam, Sand
Clay, Loam, Sand

Soil Drainage Capacity

Average
Average

Sun Exposure

Full Sun, Partial Sun, Partial shade
Full Sun

Pruning

Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune in fall, Prune in winter, Prune when plant is dormant, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove short twigs

Fertilizers

All-Purpose Liquid Fertilizer, Nitrogen
All-Purpose Liquid Fertilizer

Pests and Diseases

-
Red blotch

Plant Tolerance

Maritime exposure, Salt water
Wet Site

Facts

Flowers

Insignificant
Insignificant

Flower Petal Number

-
-

Fruits

Showy Fruit

Edible Fruit

Fragrance

Fragrant Flower

Fragrant Fruit

Fragrant Leaf

Fragrant Bark/Stem

Showy Foliage

Showy Bark

Foliage Texture

Medium
Medium

Foliage Sheen

Glossy
Glossy

Evergreen

Invasive

Self-Sowing

Attracts

Insects
Birds

Allergy

-
-

Benefits

Uses

Aesthetic Uses

-
Showy Purposes

Beauty Benefits

Skin Problems
-

Edible Uses

Environmental Uses

Air purification, Prevent Soil Erosion, Shadow Tree
Air purification, Nesting sites for birds, Wildlife, Windbreak

Plant Benefits

Medicinal Uses

Anodyne, Appetizer, Astringent
Antirheumatic, Diaphoretic, Diuretic, Fever, Gout, Laxative, Ophthalmic, Purgative, Sore Eyes, Sore throat, Tonic

Part of Plant Used

Flowers, Inner Bark, Sap
Inner Bark, Leaves, Tree trunks

Other Uses

Used as a dye, used for making charcoal, Used for making informal hedge
Basketary, Used as a dye, Used as fuel, Used for woodware

Used As Indoor Plant

Used As Outdoor Plant

Garden Design

Screening / Wind Break, Shade Trees
Shade Trees, Water Gardens

Scientific Name

Botanical Name

ALNUS rubra
FRAXINUS nigra

Common Name

Oregon Alder, Red Alder
Black Ash, Brown Ash, Swamp Ash

In Hindi

red alder
Black Ash plant

In German

rot-Erle
Black Ash Pflanze

In French

aulne rouge
plante Black Ash

In Spanish

aliso rojo
planta de negro de Ceniza

In Greek

κόκκινη σκλήθρα
φυτό μαύρη τέφρα

In Portuguese

amieiro vermelho
planta Black Ash

In Polish

czerwony olcha
Black Ash roślin

In Latin

red alnus
Black ash herba

Classification

Kingdom

Plantae
Plantae

Phylum

Magnoliophyta
Magnoliophyta

Class

Magnoliopsida
Magnoliopsida

Order

Fagales
Scrophulariales

Family

Betulaceae
Oleaceae

Genus

Alnus
Fraxinus

Clade

Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots

Tribe

-
Oleeae

Subfamily

-
-

Number of Species

3518
1 27800
👆🏻

Properties of Red Alder and Black Ash

Wondering what are the properties of Red Alder and Black Ash? We provide you with everything About Red Alder and Black Ash. Red Alder doesn't have thorns and Black Ash doesn't have thorns. Also Red Alder does not have fragrant flowers. Red Alder has allergic reactions like and Black Ash has allergic reactions like . Compare all the properties and characteristics of these two plants. Find out which of these plant can be used as indoor plant. If you are interested to decorate your house and garden, find out aesthetic uses, compare them and select the plant which will beautify your surrounding. Along with beautification, try comparing medicinal and edible uses of Red Alder and Black Ash and you can choose the plant having best and most benefits.

Season and Care of Red Alder and Black Ash

Season and care of Red Alder and Black Ash is important to know. While considering everything about Red Alder and Black Ash Care, growing season is an essential factor. Red Alder season is Spring, Summer and Fall and Black Ash season is Spring, Summer and Fall. The type of soil for Red Alder is Loam, Sand and for Black Ash is Clay, Loam, Sand while the PH of soil for Red Alder is Acidic, Neutral, Alkaline and for Black Ash is Acidic, Neutral.

Red Alder and Black Ash Physical Information

Red Alder and Black Ash physical information is very important for comparison. Red Alder height is 1,370.00 cm and width 610.00 cm whereas Black Ash height is 1,220.00 cm and width 610.00 cm. The color specification of Red Alder and Black Ash are as follows:

  • Red Alder flower color: Yellow, Red and Coral

  • Red Alder leaf color: Green and Dark Green

  • Black Ash flower color: Green and Purple

  • Black Ash leaf color: Green and Dark Green

Care of Red Alder and Black Ash

Care of Red Alder and Black Ash include pruning, fertilizers, watering etc. Red Alder pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves and Black Ash pruning is done Prune in fall, Prune in winter, Prune when plant is dormant, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts and Remove short twigs. In summer Red Alder needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Black Ash needs Lots of watering and in winter, it needs Average Water.