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Black Ash
Black Ash

Japanese Iris
Japanese Iris



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Black Ash
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Japanese Iris

Compare Black Ash and Japanese Iris

What is

Life Span

Perennial
Perennial

Type

Tree
Perennial

Origin

Northeastern United States, Mid-Atlantic United States, Central United States, Canada
Russia, Siberia, China, Japan

Types

Blue ash, Single-leaf ash, Fragrant ash
Iris ensata, Iris japonica

Number of Varieties

4560
0 40000
👆🏻

Habitat

Moist Soils
Boggy areas, gardens, meadows, Shores of rivers or lakes

USDA Hardiness Zone

3-73-9
0 99
👆🏻

AHS Heat Zone

7-1
9-1

Sunset Zone

-
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24

Habit

Upright/Erect
Clump-Forming

Information

Plant Size

Minimum Height

1,220.00 cm90.00 cm
0 3900
👆🏻

Minimum Width

610.00 cm60.00 cm
0 6350
👆🏻

Plant Color

Flower Color

Green, Purple
Lavender, Blue Violet

Flower Color Modifier

Bicolor
Bicolor

Fruit Color

Green, Tan
Brown

Leaf Color in Spring

Green, Dark Green
Green, Light Green

Leaf Color in Summer

Dark Green
Green

Leaf Color in Fall

Yellow, Yellow green, Brown, Bronze
Green, Brown

Leaf Color in Winter

-
Light Green

Shape

Leaf Shape

Pinnate
Linear

Thorns

Season

Plant Season

Spring, Summer
Spring, Summer

Growing Conditions

Sunlight

Full Sun
Full Sun, Partial Sun, Partial shade

Growth Rate

Fast
Medium

Type of Soil

Clay, Loam, Sand
Clay, Loam, Sand

The pH of Soil

Acidic, Neutral
Acidic, Neutral

Soil Drainage

Average
Well drained

Bloom Time

Early Spring, Spring
Early Summer

Repeat Bloomer

Tolerances

Wet Site
Drought

Care

Where to Plant?

Ground
Container, Ground, Pot

How to Plant?

Seedlings
Seedlings

Plant Maintenance

Medium
Medium

Watering Plants

Watering Requirements

Average Water Needs
Do Not over Water, Water Deeply, Water slowly, and allow to dry completely between soakings, Water twice a day in the initial period

In Summer

Lots of watering
Lots of watering

In Spring

Moderate
Moderate

In Winter

Average Water
Average Water

Soil

Soil pH

Acidic, Neutral
Acidic, Neutral

Soil Type

Clay, Loam, Sand
Clay, Loam, Sand

Soil Drainage Capacity

Average
Well drained

Sun Exposure

Full Sun
Full Sun, Partial Sun, Partial shade

Pruning

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
Cut or pinch the stems, Pinching, Remove damaged leaves, Remove dead branches, Remove dead leaves

Fertilizers

All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, Apply N-P-K, Nitrogen

Pests and Diseases

Red blotch
Aphids, Red blotch, Rhizome rot, Slugs, Snails, Viruses

Plant Tolerance

Wet Site
Drought, Full Sun, Variety of soil types

Facts

Flowers

Flower Petal Number

-
Single

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
Matte

Evergreen

Invasive

Self-Sowing

Attracts

Birds
Bees, Butterflies, Flies, Snails

Allergy

-
Skin irritation

Benefits

Uses

Aesthetic Uses

Showy Purposes
Beautification, Bog Garden, Bouquets, Cottage Garden, Showy Purposes

Beauty Benefits

-
-

Edible Uses

Environmental Uses

Air purification, Nesting sites for birds, Wildlife, Windbreak
Air purification

Plant Benefits

Medicinal Uses

Antirheumatic, Diaphoretic, Diuretic, Fever, Gout, Laxative, Ophthalmic, Purgative, Sore Eyes, Sore throat, Tonic
Alterative, Anthelmintic, Antidote, Appetizer, Depurative, Diuretic, Hepatitis

Part of Plant Used

Inner Bark, Leaves, Tree trunks
Leaves, Root

Other Uses

Basketary, Used as a dye, Used as fuel, Used for woodware
Basketary, Fibre

Used As Indoor Plant

Used As Outdoor Plant

Garden Design

Shade Trees, Water Gardens
Bog Garden, Cutflower, Feature Plant, Mixed Border, Water Gardens

Scientific Name

Botanical Name

FRAXINUS nigra
IRIS ensata

Common Name

Black Ash, Brown Ash, Swamp Ash
Iris Japanese iris

In Hindi

Black Ash plant
Japanese iris

In German

Black Ash Pflanze
Japanese iris

In French

plante Black Ash
iris Xapanese

In Spanish

planta de negro de Ceniza
Iris Xapanese

In Greek

φυτό μαύρη τέφρα
ιαπωνική ίριδα

In Portuguese

planta Black Ash
íris japonesa

In Polish

Black Ash roślin
japońskie iris

In Latin

Black ash herba
Iris Italica

Classification

Kingdom

Plantae
Plantae

Phylum

Magnoliophyta
Tracheophyta

Class

Magnoliopsida
Magnoliopsida

Order

Scrophulariales
Asparagales

Family

Oleaceae
Iridaceae

Genus

Fraxinus
Iris

Clade

Angiosperms, Asterids, Eudicots
Angiosperms, Monocots

Tribe

Oleeae
-

Subfamily

-
-

Number of Species

1860
1 27800
👆🏻

Difference Between Black Ash and Japanese Iris

If you are confused whether Black Ash or Japanese Iris 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 Black Ash and Japanese Iris Information and learn more about it. Fertilizers required for proper growth of Black Ash are All-Purpose Liquid Fertilizer, whereas for Japanese Iris fertilizers required are All-Purpose Liquid Fertilizer, Apply N-P-K and Nitrogen. Hence, one should know the basic difference between Black Ash and Japanese Iris if you are planning to have them in your garden to enhance its beauty.

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Importance of Black Ash and Japanese Iris

Want to have the most appropriate plant for your garden? You might want to know the importance of Black Ash and Japanese Iris. Basically, these two plants vary in many aspects. Compare Black Ash and Japanese Iris 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 Black Ash is Antirheumatic, Diaphoretic, Diuretic, Fever, Gout, Laxative, Ophthalmic, Purgative, Sore Eyes, Sore throat and Tonic whereas of Japanese Iris is Alterative, Anthelmintic, Antidote, Appetizer, Depurative, Diuretic and Hepatitis. Black Ash has beauty benefits as follows: while Japanese Iris has beauty benefits as follows: .

Compare Facts of Black Ash vs Japanese Iris

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 Black Ash vs Japanese Iris 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 Black Ash are whereas of Japanese Iris have Skin irritation respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Black Ash has no showy fruits and Japanese Iris has no showy fruits. Also Black Ash is not flowering and Japanese Iris is flowering. You can compare Black Ash and Japanese Iris facts and facts of other plants too.