Life Span
Perennial
  
Perennial
  
Type
Tender Perennial
  
Tree
  
Origin
Southeastern Asia, India, Melanesia, Micronesia
  
North America, United States, Northwestern United States, Alaska, California, Canada
  
Types
Variegata Dwarf, Variegata Chinese Beauty
  
Not available
  
Habitat
Tropical regions
  
Lowland evergreen rainforest
  
USDA Hardiness Zone
8-15
  
4-7
  
AHS Heat Zone
12-5
  
7-1
  
Sunset Zone
H1, H2, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
  
3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
  
Habit
Clump-Forming
  
Pyramidal
  
Plant Size
  
  
Minimum Height
1,370.00 cm
  
31
Plant Color
  
  
Flower Color
White, Red, Light Pink
  
Yellow, Red, Coral
  
Flower Color Modifier
Multi-Color
  
Bicolor
  
Fruit Color
Not Available
  
Brown
  
Leaf Color in Spring
Dark Green
  
Green, Dark Green
  
Leaf Color in Summer
Dark Green
  
Dark Green
  
Leaf Color in Fall
Dark Green
  
Dark Green
  
Leaf Color in Winter
Dark Green
  
Not Available
  
Shape
  
  
Leaf Shape
Lance shaped
  
Ovate
  
Thorns
No
  
No
  
Plant Season
Spring, Summer, Fall, Winter
  
Spring, Summer, Fall
  
Growing Conditions
  
  
Sunlight
Partial Sun, Partial shade
  
Full Sun, Partial Sun, Partial shade
  
Growth Rate
Fast
  
Fast
  
Type of Soil
Loam, Sand
  
Loam, Sand
  
The pH of Soil
Acidic, Neutral
  
Acidic, Neutral, Alkaline
  
Soil Drainage
Average
  
Average
  
Bloom Time
Late Spring, Early Summer, Summer
  
Early Spring
  
Repeat Bloomer
No
  
No
  
Tolerances
Drought
  
Maritime exposure, Salt water
  
Where to Plant?
Container, Ground, Pot
  
Ground
  
How to Plant?
By dividing rhizomes, tubers
  
Layering, Seedlings
  
Plant Maintenance
Medium
  
Medium
  
Watering Plants
  
  
Watering Requirements
Requires plenty of water during the growing season
  
Average Water Needs
  
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
Loam, Sand
  
Loam, Sand
  
Soil Drainage Capacity
Average
  
Average
  
Sun Exposure
Partial Sun, Partial shade
  
Full Sun, Partial Sun, Partial shade
  
Pruning
Cut off the flower stalks at the base of the plant, Remove dead leaves, Remove dead or diseased plant parts
  
Remove damaged leaves, Remove dead branches, Remove dead leaves
  
Fertilizers
Apply 8-4-6 amount
  
All-Purpose Liquid Fertilizer, Nitrogen
  
Pests and Diseases
No serious insect or disease problems
  
Not Available
  
Plant Tolerance
Drought
  
Maritime exposure, Salt water
  
Flowers
Showy
  
Insignificant
  
Flower Petal Number
Single
  
Not Available
  
Fruits
  
  
Showy Fruit
No
  
Yes
  
Edible Fruit
No
  
No
  
Fragrance
  
  
Fragrant Flower
Yes
  
No
  
Fragrant Fruit
No
  
No
  
Fragrant Leaf
Yes
  
No
  
Fragrant Bark/Stem
Yes
  
No
  
Showy Foliage
No
  
Yes
  
Showy Bark
No
  
Yes
  
Foliage Texture
Coarse
  
Medium
  
Foliage Sheen
Glossy
  
Glossy
  
Evergreen
No
  
No
  
Invasive
No
  
No
  
Self-Sowing
Yes
  
Yes
  
Attracts
Butterflies, Not Available
  
Insects, Not Available
  
Allergy
Rash
  
Not Available
  
Uses
  
  
Aesthetic Uses
Showy Purposes
  
Not Used For Aesthetic Purpose
  
Beauty Benefits
Good for skin
  
Skin Problems
  
Edible Uses
Yes
  
Yes
  
Environmental Uses
Air purification
  
Air purification, Prevent Soil Erosion, Shadow Tree
  
Plant Benefits
  
  
Medicinal Uses
Antiulcerogenic, Diuretic, Hypotensive
  
Anodyne, Appetizer, Astringent
  
Part of Plant Used
Leaves, Rhizomes
  
Flowers, Inner Bark, Sap
  
Other Uses
Can be made into a herbal tea, Leaves used for wrapping zongi, Used to flavour noodles, Used to wrap mochi rice cakes
  
Used as a dye, used for making charcoal, Used for making informal hedge
  
Used As Indoor Plant
Yes
  
No
  
Used As Outdoor Plant
Yes
  
Yes
  
Garden Design
Container, Cutflower, Mixed Border, Screening / Wind Break, Tropical
  
Screening / Wind Break, Shade Trees
  
Botanical Name
ALPINIA zerumbet
  
ALNUS rubra
  
Common Name
Shell Ginger
  
Oregon Alder, Red Alder
  
In Hindi
Shell Ginger
  
red alder
  
In German
Shell Ginger
  
rot-Erle
  
In French
Shell Ginger
  
aulne rouge
  
In Spanish
Shell jengibre
  
aliso rojo
  
In Greek
Shell Τζίντζερ
  
κόκκινη σκλήθρα
  
In Portuguese
Shell Ginger
  
amieiro vermelho
  
In Polish
Shell Imbir
  
czerwony olcha
  
In Latin
Crusta Ginger
  
red alnus
  
Kingdom
Plantae
  
Plantae
  
Phylum
Magnoliophyta
  
Magnoliophyta
  
Class
Lilopsida
  
Magnoliopsida
  
Order
Zingiberales
  
Fagales
  
Family
Zingiberaceae
  
Betulaceae
  
Genus
Alpinia
  
Alnus
  
Clade
Angiosperms, Commelinids, Monocots
  
Angiosperms, Eudicots, Rosids
  
Tribe
Alpinieae
  
Not Available
  
Subfamily
Alpinioideae
  
Not Available
  
Number of Species
Not Available