Life Span
Annual or Biennial
Perennial
Type
Vegetable
Tree
Origin
Mexico, Central America
Southwestern United States, Texas
Types
Mexican potato,Mexican yam bean
Sophora secundiflora
Number of Varieties
-5
0
40000
👆🏻
Habitat
agricultural areas, Moist Soils, Wet ground
Arid Habitats, riparian zones
USDA Hardiness Zone
9-1511-15
0
99
👆🏻
AHS Heat Zone
12-8
12-10
Sunset Zone
H1, H2, 22, 23, 24
8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Vining/Climbing
Upright/Erect
Plant Size
Minimum Height
300.00 cm760.00 cm
0
3900
👆🏻
Minimum Width
50.00 cm460.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Lavender
Purple, Blue Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Tan
Brown
Leaf Color in Spring
Green
Dark Green
Leaf Color in Summer
Green
Dark Green
Leaf Color in Fall
Green
Dark Green
Leaf Color in Winter
Green
Dark Green
Shape
Leaf Shape
Heart-shaped
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
Summer, Fall
Spring
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full 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
Well drained
Bloom Time
Early Summer, Summer
Early Spring, Spring, Late Winter
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Dry soil, Shallow soil
Drought, Salt, Soil Compaction
Where to Plant?
Ground
Ground
How to Plant?
From bulbs
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Keep ground moist
Drought Tolerant
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
Well drained
Sun Exposure
Full Sun, Partial Sun
Full 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
Beetles, Leaf spot, Red blotch
Red blotch
Plant Tolerance
Shade areas, Shallow soil
Drought
Flowers
Showy
Showy
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
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies, Mice
Butterflies
Allergy
Irritation to stomach, Itchiness
Poisonous
Uses
Aesthetic Uses
-
Beautification
Beauty Benefits
Improve skin tone
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Food for animals, Soil protection
Air purification
Plant Benefits
Medicinal Uses
Cold, Fever, Inflammation
-
Part of Plant Used
Bulbs, Root
Flowers, Seeds, Wood
Other Uses
Used As Food
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Edible, Herb, Vegetable, Tropical, Vine
Feature Plant, Shade Trees
Botanical Name
PACHYRHIZUS erosus
SOPHORA secundiflora
Common Name
Mexican Yam bean
Texas Mountain Laurel
In Hindi
Pachyrhizus erosus
Texas Mountain Laurel
In German
Yambohne
Meskalbohne
In French
Kłębian kątowaty
Calia secundiflora
In Spanish
Pachyrhizus erosus
Texas Mountain Laurel
In Greek
Pachyrhizus erosus
Texas Mountain Laurel
In Portuguese
Pachyrhizus erosus
Texas Mountain Laurel
In Polish
Pachyrhizus erosus
Texas Mountain Laurel
In Latin
Pachyrhizus erosus
Texas Mountain Laurel
Kingdom
Plantae
Plantae
Phylum
Angiosperms
Magnoliophyta
Class
Eudicotyledones
Magnoliopsida
Order
Fabales
Fabales
Family
Fabaceae
Fabaceae
Genus
Pachyrhizus
Sophora
Clade
Angiosperms
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
-
Faboideae
Number of Species
1006
1
27800
👆🏻