Life Span
Perennial
Perennial
Type
Tree
Fruit
Origin
United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Texas, Canada
Western Europe
Types
Juglans nigra
Pyrus amygdaliformis, Pyrus armeniacifolia, Pyrus bourgaeana
Number of Varieties
1025
0
40000
👆🏻
Habitat
bottomlands, Moist woods
Dappled Shade, Sunny Edge, Woodland Garden Secondary
USDA Hardiness Zone
4-95-9
0
99
👆🏻
AHS Heat Zone
9-3
9-5
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18
Habit
Oval or Rounded
Oval or Rounded
Plant Size
Minimum Height
1,830.00 cm101.60 cm
0
3900
👆🏻
Minimum Width
1,830.00 cm38.10 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow green
-
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Chocolate
-
Leaf Color in Spring
Green
-
Leaf Color in Summer
Green, Dark Green
-
Leaf Color in Fall
Yellow, Dark Green, Yellow green, Gold
-
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
Pinnate
Oblong
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Fall
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Medium
Slow
Type of Soil
Clay, Loam, Sand
Loam
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Requires regular watering
Medium
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Prune in early spring, Prune when plant is dormant, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Remove crossing or rubbing branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
Apply NPK fertilizer at the ratio of 6-24-24
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
-
Drought
Flowers
✔
✘
✔
✘
Flower Petal Number
-
-
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Coarse
-
Foliage Sheen
Glossy
-
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Butterflies
Birds
Allergy
Anaphylaxis, Toxic
Itchiness, Mouth itching, Pollen, Sore Throat
Uses
Aesthetic Uses
-
-
Beauty Benefits
Good for skin
Good for skin and hair
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Shadow Tree
Air purification, Nesting sites for birds, Shadow Tree, Windbreak
Plant Benefits
Medicinal Uses
Cancer, Coronary diseases, Cures constipation, Diarrhea, Diphtheria, High cholestrol, Immunity, Intestinal worms, Leukemia, Skin wounds, Sore throat, Syphilis, Use as a gargle
Analgesic, Diuretic, Heart problems, High cholestrol, Stomach pain, Weight loss
Part of Plant Used
Fruits
Fruits, Wood
Other Uses
Used As Food, Used as Ornamental plant
Used as a dye, Used for woodware
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees
Feature Plant, Fruit / Fruit Tree
Botanical Name
JUGLANS nigra
PYRUS 'Bosc'
Common Name
Black Walnut
Bosc Pear, Pear
In Hindi
काले अखरोट के पेड़
Bosc Pear Tree
In German
Schwarz Walnussbaum
Bosc Pear Tree
In French
Noir noyer
Bosc Pear Tree
In Spanish
nogal negro
Bosc Pear Tree
In Greek
Μαύρη καρυδιά
Bosc Pear Tree
In Portuguese
nogueira preta
Bosc Pear Tree
In Polish
Czarny orzech drzewo
Bosc Pear Tree
In Latin
Niger walnut tree
Orbis Bosc ligno
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Juglandales
Rosales
Family
Juglandaceae
Rosaceae
Genus
Juglans
Pyrus
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
Juglandeae
Maleae
Subfamily
Juglandinae
Amygdaloideae
Number of Species
1624
1
27800
👆🏻