Life Span
Perennial
  
Perennial
  
Type
Fruit
  
Perennial
  
Origin
Southeastern Asia, Japan
  
Hybrid origin
  
Types
Clementines, dancy, fallglo, lee
  
Not Available
  
Habitat
Subtropical climates, Tropical regions
  
Damp Places, Marshy ground
  
USDA Hardiness Zone
8-11
  
6-9
  
AHS Heat Zone
10-8
  
9-4
  
Sunset Zone
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
  
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
  
Habit
Oval or Rounded
  
Clump-Forming
  
Plant Size
  
  
Plant Color
  
  
Flower Color
White, Red, Purple
  
Yellow, Red, Orange, Pink
  
Flower Color Modifier
Bicolor
  
Bicolor
  
Fruit Color
Green, Orange
  
Not Available
  
Leaf Color in Spring
Green, Dark Green
  
Green, Blue Green
  
Leaf Color in Summer
Green, Dark Green
  
Green, Blue Green
  
Leaf Color in Fall
Green, Dark Green
  
Blue Green, Gray Green, Light Yellow
  
Leaf Color in Winter
Light Green
  
Light Green
  
Shape
  
  
Leaf Shape
Lance shaped
  
Linear
  
Thorns
Yes
  
No
  
Plant Season
Spring, Summer, Fall, Winter
  
Spring, Summer
  
Growing Conditions
  
  
Sunlight
Full Sun, Partial 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
Well drained
  
Well drained
  
Bloom Time
Spring, Late Spring, Early Summer
  
Early Summer, Summer
  
Repeat Bloomer
No
  
No
  
Tolerances
Drought
  
Drought
  
Where to Plant?
Ground
  
Container, Ground
  
How to Plant?
Grafting, Seedlings
  
Divison, Seedlings
  
Plant Maintenance
Medium
  
Medium
  
Watering Plants
  
  
Watering Requirements
Average Water Needs, occasional watering once established, Water more in summer
  
Needs more water during establishment, Water Deeply, Water in morning to avoid prompting diseases, Water in the early morning hours
  
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
Well drained
  
Well drained
  
Sun Exposure
Full Sun, Partial Sun
  
Full Sun, Partial Sun
  
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves, Requires little pruning
  
Cut or pinch the stems, Remove damaged leaves, Remove dead branches, Remove dead leaves
  
Fertilizers
20-10-10, All-Purpose Liquid Fertilizer
  
All-Purpose Liquid Fertilizer, Apply N-P-K
  
Pests and Diseases
Aphids, Beetles, Earwigs, Leafminers, Red blotch
  
Onion thrips, Red blotch, Root rot
  
Plant Tolerance
Cold climate, Drought
  
Drought, Moisture
  
Flowers
Showy
  
Yes
  
Flower Petal Number
Single
  
Single
  
Fruits
  
  
Showy Fruit
Yes
  
No
  
Edible Fruit
Yes
  
No
  
Fragrance
  
  
Fragrant Flower
Yes
  
No
  
Fragrant Fruit
Yes
  
No
  
Fragrant Leaf
Yes
  
No
  
Fragrant Bark/Stem
Yes
  
No
  
Showy Foliage
Yes
  
No
  
Showy Bark
No
  
No
  
Foliage Texture
Medium
  
Coarse
  
Foliage Sheen
Glossy
  
Matte
  
Evergreen
No
  
No
  
Invasive
No
  
No
  
Self-Sowing
No
  
No
  
Attracts
Beetles, Birds, Butterflies, Insects, Leaf Hoppers, Rabbits
  
Snails
  
Allergy
no allergic reactions
  
Not Available
  
Uses
  
  
Aesthetic Uses
Not Used For Aesthetic Purpose
  
Borders, Cottage Garden, Ground Cover
  
Beauty Benefits
Glowing Skin, Skin Problems
  
Not Available
  
Edible Uses
Yes
  
No
  
Environmental Uses
Air purification
  
Air purification
  
Plant Benefits
  
  
Medicinal Uses
Aging, Antioxidants, High blood pressure, High cholestrol, Skin Disorders
  
Not Available
  
Part of Plant Used
Fruits
  
Not Available
  
Other Uses
Used for its medicinal properties
  
Not Available
  
Used As Indoor Plant
Yes
  
No
  
Used As Outdoor Plant
Yes
  
Yes
  
Garden Design
Container, Edible, Feature Plant, Fruit / Fruit Tree, Hedges, Houseplant, Mixed Border, Topiary / Bonsai / Espalier
  
Container, Cutflower, Mixed Border, Rock Garden, Wall
  
Botanical Name
CITRUS reticulata 'Armstrong'
  
KNIPHOFIA 'Border Ballet'
  
Common Name
Armstrong Tangerine, Tangerine
  
Tritoma, Wisley Blue Spring Starflower, Wisley Blue Springstar
  
In Hindi
संतरा
  
Tritoma
  
In German
Mandarine
  
Tritoma
  
In French
mandarine
  
Tritoma
  
In Spanish
mandarina
  
tritoma
  
In Greek
μανταρίνι
  
tritoma
  
In Portuguese
tangerina
  
Tritoma
  
In Polish
mandarynka
  
Tritoma
  
In Latin
Tangerine
  
Trytoma
  
Kingdom
Plantae
  
Plantae
  
Phylum
Magnoliophyta
  
Tracheophyta
  
Class
Magnoliopsida
  
Magnoliopsida
  
Order
Sapindales
  
Asparagales
  
Family
Rutaceae
  
Liliaceae
  
Genus
Citrus
  
Kniphofia
  
Clade
Angiosperms, Eudicots, Rosids
  
Angiosperms, Monocots
  
Tribe
Not Available
  
Not Available
  
Subfamily
Not Available
  
Not Available
  
Number of Species
Not Available