Life Span
Perennial
Annual or Biennial
Type
Perennial
Vegetable
Origin
Europe
Mexico, Central America
Types
-
Mexican potato,Mexican yam bean
Number of Varieties
6-
0
40000
👆🏻
Habitat
dry rocky watercourses
agricultural areas, Moist Soils, Wet ground
USDA Hardiness Zone
3-99-15
0
99
👆🏻
AHS Heat Zone
8-1
12-8
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, 22, 23, 24
Habit
Upright/Erect
Vining/Climbing
Plant Size
Minimum Height
71.10 cm300.00 cm
0
3900
👆🏻
Minimum Width
45.70 cm50.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue Violet, Lavender, Purple, White
White, Lavender
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Brown
Green, Tan
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
Shape
Leaf Shape
Lanceolate to elliptical
Heart-shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer
Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Fast
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Late Spring, Early Summer
Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Dry soil, Shallow soil
Where to Plant?
Container, Ground
Ground
How to Plant?
Rhizome division
From bulbs
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Keep ground moist
In Summer
Lots of watering
Average Water
In Spring
Moderate
Moderate
In Winter
Average Water
Moderate
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full 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
Beetles, Leaf spot, Red blotch
Plant Tolerance
Drought
Shade areas, Shallow soil
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
Coarse
Coarse
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies
Butterflies, Mice
Allergy
Gastric disturbances, Skin irritation
Irritation to stomach, Itchiness
Uses
Aesthetic Uses
Showy Purposes
-
Beauty Benefits
-
Improve skin tone
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Food for animals, Soil protection
Plant Benefits
Medicinal Uses
Juice of fresh root used for treatment of dropsy
Cold, Fever, Inflammation
Part of Plant Used
Root
Bulbs, Root
Other Uses
Making Perfumes, Used as a flavouring in food
Used As Food
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Cutflower, Feature Plant, Mixed Border
Edible, Herb, Vegetable, Tropical, Vine
Botanical Name
Iris germanica
PACHYRHIZUS erosus
Common Name
German Iris
Mexican Yam bean
In Hindi
German Iris
Pachyrhizus erosus
In German
German Iris
Yambohne
In French
German Iris
Kłębian kątowaty
In Spanish
German Iris
Pachyrhizus erosus
In Greek
German Iris
Pachyrhizus erosus
In Portuguese
German Iris
Pachyrhizus erosus
In Polish
German Iris
Pachyrhizus erosus
In Latin
German Iris
Pachyrhizus erosus
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Angiosperms
Class
Liliopsida
Eudicotyledones
Order
Asparagales
Fabales
Family
Iridaceae
Fabaceae
Genus
Iris
Pachyrhizus
Clade
Angiosperms, Monocots
Angiosperms
Tribe
Irideae
-
Subfamily
Iridoideae
-
Number of Species
300100
1
27800
👆🏻