Life Span
Perennial
Perennial
Origin
Europe
Eastern Africa, Southern Asia, Southeastern Asia, Melanesia, Micronesia, Polynesia, Australia
Habitat
dry rocky watercourses
Saline Soils, Sandy areas
USDA Hardiness Zone
3-9
10-15
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
H1, H2
Habit
Upright/Erect
Oval or Rounded
Flower Color
Blue Violet, Lavender, Purple, White
White, Yellow, Gold, Orange Red
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Brown
Light Green, Chocolate
Leaf Color in Spring
Green, Sea Green
Green
Leaf Color in Summer
Green, Sea Green
Green
Leaf Color in Fall
Green, Sea Green
Green
Leaf Color in Winter
Light Green
Green
Leaf Shape
Lanceolate to elliptical
Oval
Plant Season
Spring, Summer
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Spring, Late Spring, Early Summer
Indeterminate
Tolerances
Drought
Drought, Salt
Where to Plant?
Container, Ground
Ground
How to Plant?
Rhizome division
Seedlings, Stem Cutting
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
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Pinch or prune as they grow to promote branching and bushiness, Remove damaged leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Aphids, Bacterial leaf spot, Billbugs, Borers, Fungal leaf spots
Root rot, Snails
Plant Tolerance
Drought
Drought and Salt
Flower Petal Number
Single
Single
Foliage Texture
Coarse
Coarse
Foliage Sheen
Matte
Glossy
Attracts
Butterflies
Birds, Butterflies
Allergy
Gastric disturbances, Skin irritation
Dizziness, Throat itching, Vomiting
Aesthetic Uses
Showy Purposes
Cottage Garden
Beauty Benefits
-
Making cosmetics, used as a dye
Environmental Uses
Air purification
Absorbs greenhouse gases, No fertilizer, pesticides, or herbicides needed, Shadow Tree
Medicinal Uses
Juice of fresh root used for treatment of dropsy
Acne, Aging, Hair Loss
Part of Plant Used
Root
Flowers, Fruits, Leaves
Other Uses
Making Perfumes, Used as a flavouring in food
Making Shampoo, Showy Purposes, Used as Biofuel, Used as Ornamental plant
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Cutflower, Feature Plant, Mixed Border
Edible, Shade Trees, Street Trees, Tropical
Botanical Name
Iris germanica
CORDIA subcordata
Common Name
German Iris
Beach Cordia, Island Walnut, Kou, Sea Trumpet
In Hindi
German Iris
Cordia subcordata
In German
German Iris
Cordia subcordata
In French
German Iris
Cordia subcordata
In Spanish
German Iris
Cordia subcordata
In Greek
German Iris
Cordia subcordata
In Portuguese
German Iris
Cordia subcordata
In Polish
German Iris
Cordia subcordata
In Latin
German Iris
Cordia subcordata
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Asparagales
Lamiales
Family
Iridaceae
Boraginaceae
Clade
Angiosperms, Monocots
Angiosperms, Asterids, Eudicots
Importance of German Iris and Kou
Want to have the most appropriate plant for your garden? You might want to know the importance of German Iris and Kou. Basically, these two plants vary in many aspects. Compare German Iris and Kou 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 German Iris is Juice of fresh root used for treatment of dropsy whereas of Kou is Acne, Aging and Hair Loss. German Iris has beauty benefits as follows: while Kou has beauty benefits as follows: .
Compare Facts of German Iris vs Kou
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 German Iris vs Kou 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 German Iris are Gastric disturbances and Skin irritation whereas of Kou have Dizziness, Throat itching and Vomiting respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. German Iris has no showy fruits and Kou has no showy fruits. Also German Iris is flowering and Kou is not flowering . You can compare German Iris and Kou facts and facts of other plants too.