Life Span
Annual or Biennial
Perennial
Type
Vegetable
Perennial
Origin
Mexico, Central America
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Canada
Types
Mexican potato,Mexican yam bean
-
Number of Varieties
-2
0
40000
👆🏻
Habitat
agricultural areas, Moist Soils, Wet ground
gardens, Hardwood forests
USDA Hardiness Zone
9-155-7
0
99
👆🏻
AHS Heat Zone
12-8
7-5
Sunset Zone
H1, H2, 22, 23, 24
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10
Habit
Vining/Climbing
Clump-Forming
Plant Size
Minimum Height
300.00 cm15.20 cm
0
3900
👆🏻
Minimum Width
50.00 cm12.70 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Lavender
White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Tan
Light Green
Leaf Color in Spring
Green
Green, Blue Green
Leaf Color in Summer
Green
Green, Gray Green
Leaf Color in Fall
Green
Green, Gray Green
Leaf Color in Winter
Green
Light Green
Shape
Leaf Shape
Heart-shaped
Butterfly shaped
Thorns
✔
✘
✔
✘
Plant Season
Summer, Fall
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Partial shade, Full Shade
Growth Rate
Fast
Slow
Type of Soil
Loam, Sand
Clay, Loam
The pH of Soil
Acidic, Neutral
Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Early Summer, Summer
Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Dry soil, Shallow soil
Drought
Where to Plant?
Ground
Ground, Pot
How to Plant?
From bulbs
Divison, Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Keep ground moist
Medium
In Summer
Average Water
Lots of watering
In Spring
Moderate
Moderate
In Winter
Moderate
Average Water
Soil
Soil pH
Acidic, Neutral
Neutral, Alkaline
Soil Type
Loam, Sand
Clay, Loam
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun
Partial shade, Full Shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove deadheads, Requires very little pruning
Fertilizers
All-Purpose Liquid Fertilizer
No fertilizers needed
Pests and Diseases
Beetles, Leaf spot, Red blotch
Pests and diseases free, Red blotch
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
Coarse
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies, Mice
Bees, Butterflies
Allergy
Irritation to stomach, Itchiness
-
Uses
Aesthetic Uses
-
Showy Purposes
Beauty Benefits
Improve skin tone
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Food for animals, Soil protection
Air purification
Plant Benefits
Medicinal Uses
Cold, Fever, Inflammation
Cancer, Diuretic
Part of Plant Used
Bulbs, Root
Flowers, Root
Other Uses
Used As Food
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Edible, Herb, Vegetable, Tropical, Vine
Feature Plant, Groundcover
Botanical Name
PACHYRHIZUS erosus
JEFFERSONIA diphylla
Common Name
Mexican Yam bean
-
In Hindi
Pachyrhizus erosus
Twinleaf
In German
Yambohne
Twinleaf
In French
Kłębian kątowaty
Twinleaf
In Spanish
Pachyrhizus erosus
Twinleaf
In Greek
Pachyrhizus erosus
Twinleaf
In Portuguese
Pachyrhizus erosus
Twinleaf
In Polish
Pachyrhizus erosus
Twinleaf
In Latin
Pachyrhizus erosus
Twinleaf
Kingdom
Plantae
Plantae
Phylum
Angiosperms
Tracheophyta
Class
Eudicotyledones
Magnoliopsida
Order
Fabales
Ranunculales
Family
Fabaceae
Berberidaceae
Genus
Pachyrhizus
Jeffersonia
Clade
Angiosperms
Angiosperms, Eudicots
Tribe
-
-
Subfamily
-
-
Number of Species
1002
1
27800
👆🏻