Life Span
Perennial
Annual or Biennial
Type
Tree
Vegetable
Origin
Southern Europe, Mediterranean, Northern Africa
Mexico, Central America
Types
Quercus nigra, Quercus laurifolia
Mexican potato,Mexican yam bean
Number of Varieties
8-
0
40000
👆🏻
Habitat
-
agricultural areas, Moist Soils, Wet ground
USDA Hardiness Zone
7-99-15
0
99
👆🏻
AHS Heat Zone
9-7
12-8
Sunset Zone
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
H1, H2, 22, 23, 24
Habit
Oval or Rounded
Vining/Climbing
Plant Size
Minimum Height
1,220.00 cm300.00 cm
0
3900
👆🏻
Minimum Width
1,220.00 cm50.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Light Green
White, Lavender
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown, Chocolate, Black
Green, Tan
Leaf Color in Spring
Light Green, Bronze
Green
Leaf Color in Summer
Gray Green, Dark Green
Green
Leaf Color in Fall
Gray Green, Dark Green
Green
Leaf Color in Winter
Gray Green, Dark Green
Green
Shape
Leaf Shape
Oblong or Lanceolate
Heart-shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer
Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Fast
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Early Spring, Spring
Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution
Dry soil, Shallow soil
Where to Plant?
Ground
Ground
How to Plant?
Grafting, Seedlings
From bulbs
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water, 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
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
fertilize in fall, Nitrogen, Phosphorous, Potassium
All-Purpose Liquid Fertilizer
Pests and Diseases
Aphids, Moth
Beetles, Leaf spot, Red blotch
Plant Tolerance
Pollution, Shade areas
Shade areas, Shallow soil
Flowers
Insignificant
Showy
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
Fine
Coarse
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Butterflies, Mice
Allergy
sneezing, Vomiting, Watery eyes
Irritation to stomach, Itchiness
Uses
Aesthetic Uses
Cottage Garden
-
Beauty Benefits
Good for skin, Skin Problems
Improve skin tone
Edible Uses
✔
✘
✔
✘
Environmental Uses
Nesting sites for birds, Shadow Tree
Food for animals, Soil protection
Plant Benefits
Medicinal Uses
Digestive, Skin irritation
Cold, Fever, Inflammation
Part of Plant Used
Bark, Fruits, Wood
Bulbs, Root
Other Uses
Charcoal, Used as firewood, Used for its medicinal properties, Wood is used fore making tools
Used As Food
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Screening / Wind Break, Shade Trees, Street Trees
Edible, Herb, Vegetable, Tropical, Vine
Botanical Name
QUERCUS laurifolia
PACHYRHIZUS erosus
Common Name
Darlington Oak, Diamond-leaf Oak, Laurel Oak, Laurel-leaf Oak, Swamp Laurel Oak, Water Oak
Mexican Yam bean
In Hindi
Quercus
Pachyrhizus erosus
In German
Quercus
Yambohne
In French
Quercus
Kłębian kątowaty
In Spanish
Quercus
Pachyrhizus erosus
In Greek
Quercus
Pachyrhizus erosus
In Portuguese
Quercus
Pachyrhizus erosus
In Polish
Quercus
Pachyrhizus erosus
In Latin
Quercus
Pachyrhizus erosus
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Angiosperms
Class
Magnoliopsida
Eudicotyledones
Order
Fagales
Fabales
Family
Fagaceae
Fabaceae
Genus
Quercus
Pachyrhizus
Clade
Angiosperms, Eudicots, Rosids
Angiosperms
Tribe
-
-
Subfamily
-
-
Number of Species
450100
1
27800
👆🏻