Life Span
Annual or Biennial
Perennial
Type
Vegetable
Tree
Origin
Mexico, Central America
Southern Europe, Mediterranean, Northern Africa
Types
Mexican potato,Mexican yam bean
Quercus nigra, Quercus laurifolia
Number of Varieties
-8
0
40000
👆🏻
Habitat
agricultural areas, Moist Soils, Wet ground
-
USDA Hardiness Zone
9-157-9
0
99
👆🏻
AHS Heat Zone
12-8
9-7
Sunset Zone
H1, H2, 22, 23, 24
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Vining/Climbing
Oval or Rounded
Plant Size
Minimum Height
300.00 cm1,220.00 cm
0
3900
👆🏻
Minimum Width
50.00 cm1,220.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Lavender
Light Green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Tan
Brown, Chocolate, Black
Leaf Color in Spring
Green
Light Green, Bronze
Leaf Color in Summer
Green
Gray Green, Dark Green
Leaf Color in Fall
Green
Gray Green, Dark Green
Leaf Color in Winter
Green
Gray Green, Dark Green
Shape
Leaf Shape
Heart-shaped
Oblong or Lanceolate
Thorns
✔
✘
✔
✘
Plant Season
Summer, Fall
Spring, Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Early Summer, Summer
Early Spring, Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Dry soil, Shallow soil
Pollution
Where to Plant?
Ground
Ground
How to Plant?
From bulbs
Grafting, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Keep ground moist
Average Water Needs, Do Not over Water, Requires regular watering
In Summer
Average Water
Lots of watering
In Spring
Moderate
Moderate
In Winter
Moderate
Average Water
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Average
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
fertilize in fall, Nitrogen, Phosphorous, Potassium
Pests and Diseases
Beetles, Leaf spot, Red blotch
Aphids, Moth
Plant Tolerance
Shade areas, Shallow soil
Pollution, Shade areas
Flowers
Showy
Insignificant
Flower Petal Number
Single
-
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Coarse
Fine
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies, Mice
Birds
Allergy
Irritation to stomach, Itchiness
sneezing, Vomiting, Watery eyes
Uses
Aesthetic Uses
-
Cottage Garden
Beauty Benefits
Improve skin tone
Good for skin, Skin Problems
Edible Uses
✔
✘
✔
✘
Environmental Uses
Food for animals, Soil protection
Nesting sites for birds, Shadow Tree
Plant Benefits
Medicinal Uses
Cold, Fever, Inflammation
Digestive, Skin irritation
Part of Plant Used
Bulbs, Root
Bark, Fruits, Wood
Other Uses
Used As Food
Charcoal, Used as firewood, Used for its medicinal properties, Wood is used fore making tools
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Edible, Herb, Vegetable, Tropical, Vine
Screening / Wind Break, Shade Trees, Street Trees
Botanical Name
PACHYRHIZUS erosus
QUERCUS laurifolia
Common Name
Mexican Yam bean
Darlington Oak, Diamond-leaf Oak, Laurel Oak, Laurel-leaf Oak, Swamp Laurel Oak, Water Oak
In Hindi
Pachyrhizus erosus
Quercus
In German
Yambohne
Quercus
In French
Kłębian kątowaty
Quercus
In Spanish
Pachyrhizus erosus
Quercus
In Greek
Pachyrhizus erosus
Quercus
In Portuguese
Pachyrhizus erosus
Quercus
In Polish
Pachyrhizus erosus
Quercus
In Latin
Pachyrhizus erosus
Quercus
Kingdom
Plantae
Plantae
Phylum
Angiosperms
Magnoliophyta
Class
Eudicotyledones
Magnoliopsida
Order
Fabales
Fagales
Family
Fabaceae
Fagaceae
Genus
Pachyrhizus
Quercus
Clade
Angiosperms
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
-
-
Number of Species
100450
1
27800
👆🏻