Life Span
Perennial
Perennial
Type
Fruit
Tender Perennial
Origin
Southeastern Asia, Japan
North America, Mexico, Latin America and the Caribbean, Caribbean, Central America, South America
Types
Clementines, dancy, fallglo, lee
Cryptanthus 'Absolute Zero'
Cryptanthus 'Agate'
Cryptanthus 'Alberta'
Cryptanthus 'Alpine Frost'
Number of Varieties
50480
0
40000
👆🏻
Habitat
Subtropical climates, Tropical regions
Lowland evergreen rainforest, Rainforest, Shaded sites, Wild
USDA Hardiness Zone
8-11-9999
0
99
👆🏻
AHS Heat Zone
10-8
-
Sunset Zone
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
-
Habit
Oval or Rounded
-
Plant Size
Minimum Height
300.00 cm20.00 cm
0
3900
👆🏻
Minimum Width
300.00 cm15.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Red, Purple
-
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Orange
-
Leaf Color in Spring
Green, Dark Green
-
Leaf Color in Summer
Green, Dark Green
-
Leaf Color in Fall
Green, Dark Green
-
Leaf Color in Winter
Light Green
Light Green
Shape
Leaf Shape
Lance shaped
Linear
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
-
Growth Rate
Medium
-
Type of Soil
Loam, Sand
-
The pH of Soil
Acidic, Neutral
-
Soil Drainage
Well drained
-
Bloom Time
Spring, Late Spring, Early Summer
-
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Grafting, Seedlings
Cuttings, Leaf Cutting, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, occasional watering once established, Water more in summer
Average Water Needs, Do not water excessively, Keep the Soil well drained
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
-
Soil Type
Loam, Sand
-
Soil Drainage Capacity
Well drained
-
Sun Exposure
Full Sun, Partial Sun
-
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves, Requires little pruning
Pinch or prune as they grow to promote branching and bushiness, Pinching, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
20-10-10, All-Purpose Liquid Fertilizer
Does not require fertilizer once established
Pests and Diseases
Aphids, Beetles, Earwigs, Leafminers, Red blotch
Pests and diseases free, Red blotch
Plant Tolerance
Cold climate, Drought
Variety of soil types
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
-
Foliage Sheen
Glossy
-
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Beetles, Birds, Butterflies, Insects, Leaf Hoppers, Rabbits
Ladybug beetles, Mealybugs, Scale Insects
Allergy
-
-
Uses
Aesthetic Uses
-
Beautification, Borders, Decorating walls, Ground Cover
Beauty Benefits
Glowing Skin, Skin Problems
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Aging, Antioxidants, High blood pressure, High cholestrol, Skin Disorders
-
Part of Plant Used
Fruits
-
Other Uses
Used for its medicinal properties
Used as Ornamental plant, useful as a ground cover
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Edible, Feature Plant, Fruit / Fruit Tree, Hedges, Houseplant, Mixed Border, Topiary / Bonsai / Espalier
-
Botanical Name
CITRUS reticulata 'Armstrong'
CRYPTANTHUS
Common Name
Armstrong Tangerine, Tangerine
Cryptanthus, Earth Star
In Hindi
संतरा
Earth Star
In German
Mandarine
Erdstern
In French
mandarine
Terre étoile
In Spanish
mandarina
estrella de la tierra
In Greek
μανταρίνι
γη αστεριών
In Portuguese
tangerina
Estrela da terra
In Polish
mandarynka
Gwiazda ziemi
In Latin
Tangerine
terra, stella
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Liliopsida
Order
Sapindales
Bromeliales
Family
Rutaceae
Bromeliaceae
Genus
Citrus
Cryptanthus
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Commelinids, Monocots
Tribe
-
-
Subfamily
-
Bromelioideae
Number of Species
2050
1
27800
👆🏻