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Japanese Iris
Japanese Iris

Cornflower
Cornflower



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Japanese Iris
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Cornflower

Compare Japanese Iris and Cornflower

What is

Life Span

Perennial
Annual and Perennial

Type

Perennial
Flowering Plants, Shrubs

Origin

Russia, Siberia, China, Japan
World/Pandemic, North America, Europe, Russia/Siberia, China, Korea

Types

Iris ensata, Iris japonica
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle

Number of Varieties

60100
0 40000
👆🏻

Habitat

Boggy areas, gardens, meadows, Shores of rivers or lakes
Forest edges, Hillside, Woods

USDA Hardiness Zone

3-92-11
0 99
👆🏻

AHS Heat Zone

9-1
7 - 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
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24

Habit

Clump-Forming
Upright/Erect

Information

Plant Size

Minimum Height

90.00 cm30.00 cm
0 3900
👆🏻

Minimum Width

60.00 cm30.00 cm
0 6350
👆🏻

Plant Color

Flower Color

Lavender, Blue Violet
Blue, Sky Blue, Indigo, Dark Blue

Flower Color Modifier

Bicolor
Bicolor

Fruit Color

Brown
Brown, Sandy Brown

Leaf Color in Spring

Green, Light Green
Sea Green, Gray Green

Leaf Color in Summer

Green
Sea Green, Gray Green

Leaf Color in Fall

Green, Brown
Sea Green, Gray Green

Leaf Color in Winter

Light Green
Light Green

Shape

Leaf Shape

Linear
Oblovate

Thorns

Season

Plant Season

Spring, Summer
Spring, Summer, Fall

Growing Conditions

Sunlight

Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun

Growth Rate

Medium
Very Fast

Type of Soil

Clay, Loam, Sand
Loam, Sand

The pH of Soil

Acidic, Neutral
Acidic, Neutral, Alkaline

Soil Drainage

Well drained
Well drained

Bloom Time

Early Summer
Indeterminate

Repeat Bloomer

Tolerances

Drought
Drought

Care

Where to Plant?

Container, Ground, Pot
Container, Ground, Pot

How to Plant?

Seedlings
Seedlings

Plant Maintenance

Medium
Medium

Watering Plants

Watering Requirements

Do Not over Water, Water Deeply, Water slowly, and allow to dry completely between soakings, Water twice a day in the initial period
Keep ground moist, Requires a lot of watering, Requires regular watering, Requires watering in the growing season

In Summer

Lots of watering
Lots of watering

In Spring

Moderate
Moderate

In Winter

Average Water
Average Water

Soil

Soil pH

Acidic, Neutral
Slightly Acidic

Soil Type

Clay, Loam, Sand
Loamy

Soil Drainage Capacity

Well drained
Loamy

Sun Exposure

Full Sun, Partial Sun, Partial shade
Full Sun

Pruning

Cut or pinch the stems, Pinching, Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune to control growth, Remove damaged leaves, Remove dead branches, Remove dead leaves

Fertilizers

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

Pests and Diseases

Aphids, Red blotch, Rhizome rot, Slugs, Snails, Viruses
Bacterial leaf spot, Botrytis Blight, Leafminers, Mealybugs, Mushroom root rot

Plant Tolerance

Drought, Full Sun, Variety of soil types
Drought

Facts

Flowers

Flower Petal Number

Single
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

Matte
Matte

Evergreen

Invasive

Self-Sowing

Attracts

Bees, Butterflies, Flies, Snails
Butterflies

Allergy

Skin irritation
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting

Benefits

Uses

Aesthetic Uses

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

Beauty Benefits

-
-

Edible Uses

Environmental Uses

Air purification
Air purification, Food for insects, Indoor Air Purification, Prevent Soil Erosion, Very little waste

Plant Benefits

Medicinal Uses

Alterative, Anthelmintic, Antidote, Appetizer, Depurative, Diuretic, Hepatitis
Fever, Kidney problems, Urinary tract problems

Part of Plant Used

Leaves, Root
Flowers, Root

Other Uses

Basketary, Fibre
Can be made into a herbal tea, Decoration Purposes, Employed in herbal medicine, Showy Purposes, Used as Ornamental plant, Used for its medicinal properties

Used As Indoor Plant

Used As Outdoor Plant

Garden Design

Bog Garden, Cutflower, Feature Plant, Mixed Border, Water Gardens
Container, Herb

Scientific Name

Botanical Name

IRIS ensata
CENTAUREA cyanus

Common Name

Iris Japanese iris
Batchelor's Buttons, Cornflower

In Hindi

Japanese iris
Hydrangea

In German

Japanese iris
Hortensie

In French

iris Xapanese
Hortensia

In Spanish

Iris Xapanese
Hortensia

In Greek

ιαπωνική ίριδα
υδραγεία

In Portuguese

íris japonesa
Hortênsia

In Polish

japońskie iris
Hortensja

In Latin

Iris Italica
Hibiscus

Classification

Kingdom

Plantae
Plantae

Phylum

Tracheophyta
Anthophyta

Class

Magnoliopsida
Magnoliopsida

Order

Asparagales
Asterales

Family

Iridaceae
Asteraceae

Genus

Iris
Centaurea

Clade

Angiosperms, Monocots
Angiosperms, Asterids, Eudicots

Tribe

-
Cynareae

Subfamily

-
Carduoideae

Number of Species

60250
1 27800
👆🏻

Difference Between Japanese Iris and Cornflower

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

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Importance of Japanese Iris and Cornflower

Want to have the most appropriate plant for your garden? You might want to know the importance of Japanese Iris and Cornflower. Basically, these two plants vary in many aspects. Compare Japanese Iris and Cornflower 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 Japanese Iris is Alterative, Anthelmintic, Antidote, Appetizer, Depurative, Diuretic and Hepatitis whereas of Cornflower is Fever, Kidney problems and Urinary tract problems. Japanese Iris has beauty benefits as follows: while Cornflower has beauty benefits as follows: .

Compare Facts of Japanese Iris vs Cornflower

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 Japanese Iris vs Cornflower 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 Japanese Iris are Skin irritation whereas of Cornflower have Chest tightness, Diarrhea, Dizziness, Nausea and Vomiting respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Japanese Iris has no showy fruits and Cornflower has no showy fruits. Also Japanese Iris is flowering and Cornflower is not flowering . You can compare Japanese Iris and Cornflower facts and facts of other plants too.