Life Span
Annual
Annual or Biennial
Type
Fern
Vegetable
Origin
South America, Southern Africa, India, Australia, New Zealand
Mexico, Central America
Types
-
Mexican potato,Mexican yam bean
Number of Varieties
30-
0
40000
👆🏻
Habitat
Bog Garden, Boggy areas, Swamps
agricultural areas, Moist Soils, Wet ground
USDA Hardiness Zone
8-119-15
0
99
👆🏻
AHS Heat Zone
12-8
12-8
Sunset Zone
H1, H2, 14, 15, 16, 17, 19, 20, 21, 22, 23, 24
H1, H2, 22, 23, 24
Habit
Upright/Erect
Vining/Climbing
Plant Size
Minimum Height
45.70 cm300.00 cm
0
3900
👆🏻
Minimum Width
60.00 cm50.00 cm
0
6350
👆🏻
Plant Color
Flower Color
-
White, Lavender
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Green, Tan
Leaf Color in Spring
Dark Green
Green
Leaf Color in Summer
Dark Green
Green
Leaf Color in Fall
Dark Green
Green
Leaf Color in Winter
Dark Green
Green
Shape
Leaf Shape
Odd Pinnate
Heart-shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Summer, Fall
Growing Conditions
Sunlight
Full Shade, Partial shade
Full Sun, Partial Sun
Growth Rate
Medium
Fast
Type of Soil
Clay, Loam
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Fall, Spring, Summer
Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Dry soil, Shallow soil
Where to Plant?
Ground
Ground
How to Plant?
By dividing rhizomes, tubers
From bulbs
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Requires regular watering
Keep ground moist
In Summer
Lots of watering
Average Water
In Spring
Moderate
Moderate
In Winter
Average Water
Moderate
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Clay, Loam
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Shade, Partial shade
Full Sun, Partial Sun
Pruning
Prune for size control
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, Does not require fertilizer once established
All-Purpose Liquid Fertilizer
Pests and Diseases
Pests and diseases free, Red blotch
Beetles, Leaf spot, Red blotch
Plant Tolerance
Shade areas, Variety of soil types
Shade areas, Shallow soil
Flowers
-
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
Medium
Coarse
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Aphids, Deers, Scale Insects
Butterflies, Mice
Allergy
-
Irritation to stomach, Itchiness
Uses
Aesthetic Uses
Borders, Formal Garden, Ground Cover
-
Beauty Benefits
-
Improve skin tone
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Food for animals, Soil protection
Plant Benefits
Medicinal Uses
-
Cold, Fever, Inflammation
Part of Plant Used
Whole plant
Bulbs, Root
Other Uses
useful as a ground cover
Used As Food
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Cutflower, Foundation, Groundcover, Houseplant, Mixed Border, Tropical
Edible, Herb, Vegetable, Tropical, Vine
Botanical Name
RUMOHRA adiantiformis
PACHYRHIZUS erosus
Common Name
leatherleaf fern
leathery shieldfern
iron fern
7-weeks-fern
climbing shield fern
Mexican Yam bean
In Hindi
leatherleaf
Pachyrhizus erosus
In German
Leatherleaf
Yambohne
In French
Leatherleaf
Kłębian kątowaty
In Spanish
leatherleaf
Pachyrhizus erosus
In Greek
Leatherleaf
Pachyrhizus erosus
In Portuguese
leatherleaf
Pachyrhizus erosus
In Polish
Leatherleaf
Pachyrhizus erosus
In Latin
Leatherleaf
Pachyrhizus erosus
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Angiosperms
Class
Polypodiopsida
Eudicotyledones
Order
Polypodiales
Fabales
Family
Dryopteridaceae
Fabaceae
Genus
Rumohra
Pachyrhizus
Clade
-
Angiosperms
Tribe
-
-
Subfamily
-
-
Number of Species
50100
1
27800
👆🏻