Life Span
Perennial
Annual or Biennial
Type
Grass
Vegetable
Origin
-
Mexico, Central America
Types
Not Avaialble
Mexican potato,Mexican yam bean
Number of Varieties
35-
0
40000
👆🏻
Habitat
Lake Sides, savannahs
agricultural areas, Moist Soils, Wet ground
USDA Hardiness Zone
5-99-15
0
99
👆🏻
AHS Heat Zone
9 - 1
12-8
Sunset Zone
1a, 1b, 2a, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
H1, H2, 22, 23, 24
Habit
Clump-Forming
Vining/Climbing
Plant Size
Minimum Height
240.00 cm300.00 cm
0
3900
👆🏻
Minimum Width
120.00 cm50.00 cm
0
6350
👆🏻
Plant Color
Flower Color
-
White, Lavender
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Green, Tan
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Light Green
Green
Leaf Color in Fall
Green, Purple, Burgundy, Bronze
Green
Leaf Color in Winter
-
Green
Shape
Leaf Shape
Grass like
Heart-shaped
Thorns
✔
✘
✔
✘
Plant Season
Summer, Fall
Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Slow
Fast
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Early Summer, Summer, Late Summer, Early Fall
Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Dry soil, Shallow soil
Where to Plant?
Ground
Ground
How to Plant?
Rhizome division
From bulbs
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water
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, Sand
Loam, Sand
Soil Drainage Capacity
Average
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
-
Beetles, Leaf spot, Red blotch
Plant Tolerance
Drought
Shade areas, Shallow soil
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
Coarse
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Crickets
Butterflies, Mice
Allergy
-
Irritation to stomach, Itchiness
Uses
Aesthetic Uses
bank hedging, Mixed Border, Showy Purposes
-
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
Screen, Used as Biofuel, Used for making hedge
Used As Food
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Hedges, Mixed Border, Screening / Wind Break
Edible, Herb, Vegetable, Tropical, Vine
Botanical Name
MISCANTHUS Giganteus
PACHYRHIZUS erosus
Common Name
Giant Silvergrass
Mexican Yam bean
In Hindi
Giant Silvergrass
Pachyrhizus erosus
In German
Riesenschilf
Yambohne
In French
géant silvergrass
Kłębian kątowaty
In Spanish
Giant Silvergrass
Pachyrhizus erosus
In Greek
Giant Silvergrass
Pachyrhizus erosus
In Portuguese
Silvergrass gigante
Pachyrhizus erosus
In Polish
Giant Silvergrass
Pachyrhizus erosus
In Latin
Giant Silvergrass
Pachyrhizus erosus
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Angiosperms
Class
Lilopsida
Eudicotyledones
Order
Cyperales
Fabales
Family
Poaceae
Fabaceae
Genus
Miscanthus
Pachyrhizus
Clade
Angiosperms, Commelinids, Monocots
Angiosperms
Tribe
Andropogoneae
-
Subfamily
Panicoideae
-
Number of Species
17100
1
27800
👆🏻