Life Span
Perennial
Perennial
Type
Perennial
Tender Perennial
Habitat
dry rocky watercourses
Lawn, Pastures, stream banks
USDA Hardiness Zone
3-9
9-11
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
9, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Spreading
Flower Color
Blue Violet, Lavender, Purple, White
Orange, Gold
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Brown
-
Leaf Color in Spring
Green, Sea Green
Light Green, Sea Green
Leaf Color in Summer
Green, Sea Green
Green, Sea Green
Leaf Color in Fall
Green, Sea Green
Green, Sea Green, Silver
Leaf Color in Winter
Light Green
Light Green
Leaf Shape
Lanceolate to elliptical
Three Lobed
Plant Season
Spring, Summer
Summer, Fall
Sunlight
Full Sun, Partial Sun
Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Loam
The pH of Soil
Acidic, Neutral, Alkaline
Acidic
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Late Spring, Early Summer
Late Spring, Early Summer, Early Fall, Fall
Tolerances
Drought
Drought
Where to Plant?
Container, Ground
Container, Ground
How to Plant?
Rhizome division
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs
Get enough water whenever the soil is dry
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral, Alkaline
Acidic
Soil Type
Clay, Loam, Sand
Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Partial Sun
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
Pests and Diseases
Aphids, Bacterial leaf spot, Billbugs, Borers, Fungal leaf spots
Red blotch
Plant Tolerance
Drought
Drought
Flower Petal Number
Single
-
Foliage Texture
Coarse
Fine
Foliage Sheen
Matte
Matte
Attracts
Butterflies
Butterflies
Allergy
Gastric disturbances, Skin irritation
Irritation to stomach
Aesthetic Uses
Showy Purposes
-
Environmental Uses
Air purification
Air purification
Medicinal Uses
Juice of fresh root used for treatment of dropsy
anti inflammatory, Antispasmodic, Cardiotonic, Carminative, Febrifuge
Part of Plant Used
Root
Seedpod
Other Uses
Making Perfumes, Used as a flavouring in food
Used for making green dye
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Cutflower, Feature Plant, Mixed Border
Container, Groundcover, Mixed Border, Rock Garden / Wall, Tropical
Botanical Name
Iris germanica
Lotus corniculatus
Common Name
German Iris
Trefoil
In Hindi
German Iris
तिपतिया घास
In German
German Iris
Gewöhnlicher Hornklee
In French
German Iris
Lotier corniculé
In Spanish
German Iris
Lotus corniculatus
In Greek
German Iris
Trefoil
In Portuguese
German Iris
Lotus corniculatus
In Polish
German Iris
Komonica zwyczajna
In Latin
German Iris
trefoil
Phylum
Magnoliophyta
Tracheophyta
Class
Liliopsida
Magnoliopsida
Order
Asparagales
Fabales
Family
Iridaceae
Fabaceae
Clade
Angiosperms, Monocots
Angiosperms, Eudicots, Rosids
Importance of German Iris and Trefoil
Want to have the most appropriate plant for your garden? You might want to know the importance of German Iris and Trefoil. Basically, these two plants vary in many aspects. Compare German Iris and Trefoil 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 Trefoil is anti inflammatory, Antispasmodic, Cardiotonic, Carminative and Febrifuge. German Iris has beauty benefits as follows: while Trefoil has beauty benefits as follows: .
Compare Facts of German Iris vs Trefoil
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 Trefoil 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 Trefoil have Irritation to stomach respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. German Iris has no showy fruits and Trefoil has no showy fruits. Also German Iris is flowering and Trefoil is not flowering . You can compare German Iris and Trefoil facts and facts of other plants too.