Life Span
Perennial
Perennial
Type
Palm or Cycad
Tree
Origin
United States, Southeastern United States
Mexico, Central America, South America
Types
Rhapidophyllum hystrix
-
Number of Varieties
1530
0
40000
👆🏻
Habitat
Cold Regions, Subtropical climates
Tropical regions
USDA Hardiness Zone
6-1010-15
0
99
👆🏻
AHS Heat Zone
12-6
12-5
Sunset Zone
H1, H2, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
H2
Habit
Clump-Forming
Oval or Rounded
Plant Size
Minimum Height
180.00 cm610.00 cm
0
3900
👆🏻
Minimum Width
180.00 cm610.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Light Yellow, Lavender
Green, Yellow green, Light Green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Dark Red, Brown, Sienna
Brown
Leaf Color in Spring
Green, 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
Green, Dark Green
Shape
Leaf Shape
Needle like
Elliptic
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Partial Sun, Partial shade, Full Shade
Full Sun
Growth Rate
Very Slow
Fast
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Early Summer, Summer
Late Spring, Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Wet Site, Drought, Soil Compaction
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Needs small amount of water
Do Not over Water, It cannot sustain wet-feet, Keep the ground moist but not water-logged, Never Over-water, Requires watering in the growing season, Water when soil is dry
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
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Partial Sun, Partial shade, Full Shade
Full Sun
Pruning
Prune to control growth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, can go long without fertilizers
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Cold climate, Frost
Drought
Flowers
Insignificant
Insignificant
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
Coarse
Coarse
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Rabbits, Small mammals
Birds
Allergy
drowsiness, Scratches
Gastric, Kidney Stone
Uses
Aesthetic Uses
bank hedging, Ornamental use
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Ethnobotanic
Air purification, Food for birds, Food for insects, Prevent Soil Erosion
Plant Benefits
Medicinal Uses
Aging, Frostbite
Nutrients, Stomach aliments, Treatment of ulcers, Weight loss
Part of Plant Used
Leaves
Fruits, Seeds, Stem
Other Uses
Application in Handicrafts, Showy Purposes
Economic Purpose, Used As Food, Used in making beverages
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Foundation, Mixed Border, Tropical
Edible, Tropical
Botanical Name
RHAPIDOPHYLLUM hystrix
ANACARDIUM occidentale
Common Name
Needle Palm, Porcupine plant
Acajou, Cashew
In Hindi
सुई ताड़
काजू के पेड़
In German
Nadel -Palme
Cashew Baum
In French
palmier aiguille
Anacardier
In Spanish
palmera aguja
árbol de anacardo
In Greek
βελόνα φοίνικα
δέντρο κάσιους
In Portuguese
palmeira agulha
cajueiro
In Polish
Igła palma
drzewo nerkowca
In Latin
acus palma
cashew ligno
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Arecales
Sapindales
Family
Arecaceae
Anacardiaceae
Genus
Rhapidophyllum
Anacardium
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Eudicots, Rosids
Tribe
Corypheae
-
Subfamily
Coryphoideae
Anacardium occidentale, Mangifera indica 'Champagne', Pachycormus discolor, Pistacia chinensis
Number of Species
10600
1
27800
👆🏻