Life Span
Annual or Biennial
Perennial
Type
Vegetable
Perennial
Origin
Mexico, Central America
Southeastern United States, South-Central United States
Types
Mexican potato,Mexican yam bean
Apricot Queen, August Flame, Autumn Fire
Number of Varieties
-8
0
40000
👆🏻
Habitat
agricultural areas, Moist Soils, Wet ground
Fields, marshes, Swamps
USDA Hardiness Zone
9-156-11
0
99
👆🏻
AHS Heat Zone
12-8
-
Sunset Zone
H1, H2, 22, 23, 24
H1, H2, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Vining/Climbing
Clump-Forming
Plant Size
Minimum Height
300.00 cm60.00 cm
0
3900
👆🏻
Minimum Width
50.00 cm60.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Lavender
Orange, Dark Red, Orange Red, Copper, Chocolate, Black
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Tan
Brown
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Green
Green
Leaf Color in Winter
Green
Light Green
Shape
Leaf Shape
Heart-shaped
Long Linear
Thorns
✔
✘
✔
✘
Plant Season
Summer, Fall
Spring
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Poorly Drained
Bloom Time
Early Summer, Summer
Spring, Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Dry soil, Shallow soil
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
From bulbs
From Rhizomes, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Keep ground moist
Do not let dry out between waterings, Needs Very high moisture
In Summer
Average Water
Lots of watering
In Spring
Moderate
Moderate
In Winter
Moderate
Average Water
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Poorly 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
organic fertlizers
Pests and Diseases
Beetles, Leaf spot, Red blotch
Mosaic potyvirus
Plant Tolerance
Shade areas, Shallow soil
Drought
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
Medium
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies, Mice
Butterflies, Hummingbirds
Allergy
Irritation to stomach, Itchiness
Poisonous to grazing animals
Uses
Aesthetic Uses
-
Bog Garden, Water gardening
Beauty Benefits
Improve skin tone
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Food for animals, Soil protection
Air purification
Plant Benefits
Medicinal Uses
Cold, Fever, Inflammation
Sedative
Part of Plant Used
Bulbs, Root
Flowers
Other Uses
Used As Food
Oil is used for aromatherapy
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Edible, Herb, Vegetable, Tropical, Vine
Bog Garden, Water Gardens, Wildflower
Botanical Name
PACHYRHIZUS erosus
IRIS fulva
Common Name
Mexican Yam bean
Copper iris
In Hindi
Pachyrhizus erosus
Copper Iris
In German
Yambohne
Copper Iris
In French
Kłębian kątowaty
Copper Iris
In Spanish
Pachyrhizus erosus
Cobre Iris
In Greek
Pachyrhizus erosus
χαλκός Iris
In Portuguese
Pachyrhizus erosus
Copper Iris
In Polish
Pachyrhizus erosus
Miedź Iris
In Latin
Pachyrhizus erosus
Iris Copper
Kingdom
Plantae
Plantae
Phylum
Angiosperms
Magnoliophyta
Class
Eudicotyledones
Liliopsida
Order
Fabales
Liliales
Family
Fabaceae
Iridaceae
Genus
Pachyrhizus
Iris
Clade
Angiosperms
Angiosperms, Monocots
Tribe
-
Irideae
Subfamily
-
Iridoideae
Number of Species
100250
1
27800
👆🏻