Life Span
Perennial
Perennial
Type
Needled or Scaled Evergreen
Fruit
Origin
Eastern Asia, Japan, Korea
Southern Asia, India, Melanesia, Australia
Types
Pinus thunbergii
etrog
Number of Varieties
505
0
40000
👆🏻
Habitat
sand dunes, Sandhills, Sandy areas
Mediterranean region, Subtropical climates, Tropical regions
USDA Hardiness Zone
5-89-11
0
99
👆🏻
AHS Heat Zone
8-5
12-9
Sunset Zone
3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 19, 20, 21
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Pyramidal
Oval or Rounded
Plant Size
Minimum Height
610.00 cm240.00 cm
0
3900
👆🏻
Minimum Width
610.00 cm180.00 cm
0
6350
👆🏻
Plant Color
Flower Color
-
White, Purple
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
Yellow
Leaf Color in Spring
Dark Green
Green, Dark Green
Leaf Color in Summer
Dark Green
Green, Dark Green
Leaf Color in Fall
Dark Green
Green, Dark Green
Leaf Color in Winter
Dark Green
Light Green
Shape
Leaf Shape
Subulate
Ovate elongated
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Fall, Summer, Winter
Early Spring, Spring, Winter, Late Winter, Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Softwood cuttings, Stem Cutting, stem tip cuttings
Seedlings, Transplanting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Do not water excessively, Do not water frequently, Needs less watering
Needs less watering
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
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full 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
Red blotch
Aphids, Citrus foot rot, Leafminers, Red blotch
Plant Tolerance
Drought
Drought
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
Medium
Foliage Sheen
-
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Beetles, Nematodes, Sawfly, Scale Insects
Birds, Butterflies
Allergy
-
Mild Allergen
Uses
Aesthetic Uses
Bonsai
Showy Purposes
Beauty Benefits
-
Brightens the skin complexion, Good for skin and hair
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Antirheumatic
Antibiotic, Antidote, Pulmonary afflictions, Recovering internal injuries
Part of Plant Used
Bark
Fruits, Leaves
Other Uses
Herbicide, Used as a dye
Used as a nutritious food item, Used As Food, Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Screening, Wind Break, Shade Trees, Topiary, Bonsai, Espalier
Container, Edible, Feature Plant, Fruit / Fruit Tree, Hedges, Houseplant, Shade Trees, Topiary / Bonsai / Espalier, Tropical
Botanical Name
PINUS thunbergii
CITRUS medica
Common Name
Japanese Black Pine
Black Pine
Citron
In Hindi
Japanese Black Pine
नीबू
In German
Japanese Black Pine
Zitrone
In French
Japonais pin noir
Citron
In Spanish
Pino Negro Japonés
Cidra
In Greek
Ιαπωνικά Μαύρη Πεύκη
Κίτρο
In Portuguese
Japonês Black Pine
cidra
In Polish
Japoński sosna czarna
Cytryna
In Latin
White Pine Italica
Chron
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Pinopsida
Magnoliopsida
Order
Pinales
Sapindales
Family
Pinaceae
Rutaceae
Genus
Pinus
Citrus
Clade
-
Angiosperms, Eudicots, Rosids
Tribe
-
Citreae
Subfamily
-
Aurantioideae
Number of Species
47
1
27800
👆🏻