Life Span
Perennial
Perennial
Type
Fruit
Perennial
Origin
Southern Asia, India, Melanesia, Australia
-
Types
etrog
-
Number of Varieties
550
0
40000
👆🏻
Habitat
Mediterranean region, Subtropical climates, Tropical regions
Cold Regions, Temperate Regions
USDA Hardiness Zone
9-114-8
0
99
👆🏻
AHS Heat Zone
12-9
8-1
Sunset Zone
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17
Habit
Oval or Rounded
Cushion/Mound-forming
Plant Size
Minimum Height
240.00 cm20.30 cm
0
3900
👆🏻
Minimum Width
180.00 cm27.90 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Purple
Blue, Lavender
Flower Color Modifier
Bicolor
-
Fruit Color
Yellow
-
Leaf Color in Spring
Green, Dark Green
Green, Purple
Leaf Color in Summer
Green, Dark Green
Green, Purple
Leaf Color in Fall
Green, Dark Green
Green, Purple
Leaf Color in Winter
Light Green
Light Green
Shape
Leaf Shape
Ovate elongated
Linear
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Partial Sun, Partial shade
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Early Spring, Spring, Winter, Late Winter, Indeterminate
Early Spring, Spring, Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Container, Ground
How to Plant?
Seedlings, Transplanting
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Needs less watering
Average Water Needs, Keep ground moist, Water more in summer
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, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun
Partial Sun, Partial shade
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, as it is a flowering plant, use high phosphorous content fertilizer
Pests and Diseases
Aphids, Citrus foot rot, Leafminers, Red blotch
Red blotch
Plant Tolerance
Drought
Drought
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
Medium
Fine
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Butterflies
Butterflies
Allergy
Mild Allergen
-
Uses
Aesthetic Uses
Showy Purposes
Beautification, 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
Antibiotic, Antidote, Pulmonary afflictions, Recovering internal injuries
Black Dyes
Part of Plant Used
Fruits, Leaves
-
Other Uses
Used as a nutritious food item, Used As Food, Used for its medicinal properties
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Edible, Feature Plant, Fruit / Fruit Tree, Hedges, Houseplant, Shade Trees, Topiary / Bonsai / Espalier, Tropical
Feature Plant, Mixed Border, Rock Garden / Wall, Wildflower
Botanical Name
CITRUS medica
Polemonium caeruleum
Common Name
Citron
Jacob's Ladder
In Hindi
नीबू
Jacob's Ladder
In German
Zitrone
Jacob's Ladder
In French
Citron
Jacob's Ladder
In Spanish
Cidra
Jacob's Ladder
In Greek
Κίτρο
Jacob's Ladder
In Portuguese
cidra
Jacob's Ladder
In Polish
Cytryna
Jacob's Ladder
In Latin
Chron
Jacob's Ladder
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Sapindales
Ericales
Family
Rutaceae
Polemoniaceae
Genus
Citrus
Polemonium
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Tribe
Citreae
-
Subfamily
Aurantioideae
-
Number of Species
740
1
27800
👆🏻