Life Span
Perennial
Annual
Type
Palm or Cycad
Vegetable
Origin
United States, Southeastern United States
North America, Central America, South America
Types
Rhapidophyllum hystrix
-
Number of Varieties
151
0
40000
👆🏻
Habitat
Cold Regions, Subtropical climates
Clay soil areas, Loamy soils, Sandy areas
USDA Hardiness Zone
6-10-9999
0
99
👆🏻
AHS Heat Zone
12-6
12-4
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
A1, A2, A3, H1, H2, 1a, 1b, 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
Habit
Clump-Forming
Upright/Erect
Plant Size
Minimum Height
180.00 cm180.00 cm
0
3900
👆🏻
Minimum Width
180.00 cm60.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Light Yellow, Lavender
-
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Dark Red, Brown, Sienna
White, Yellow, Light Yellow, Peach
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
Long Linear
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
Very Fast
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Neutral
Soil Drainage
Average
Well drained
Bloom Time
Early Summer, Summer
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Wet Site, Drought, Soil Compaction
Drought
Where to Plant?
Ground
Ground, Pot
How to Plant?
Seedlings
Seedlings, Transplanting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Needs small amount of water
Average Water Needs, Do Not over Water, Needs watering once a week, Never Over-water, Over-head watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Neutral
Soil Type
Clay, Loam, Sand
Clay, 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
Nitrogen, Phosphorous, Potassium, Well-rotted manure
Pests and Diseases
Red blotch
Aphids, Armyworm, Beetles, Flea Beetles, Leaf spot, Red blotch, Seedcorn maggot, Worms
Plant Tolerance
Cold climate, Frost
Drought
Flowers
Insignificant
Insignificant
Flower Petal Number
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
Aphids, Beetles
Allergy
drowsiness, Scratches
Asthma, Diarrhea, Headache, Nausea, Runny nose, Skin rash, sneezing, Vomiting
Uses
Aesthetic Uses
bank hedging, Ornamental use
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Ethnobotanic
Food for animals, Food for birds, Food for insects
Plant Benefits
Medicinal Uses
Aging, Frostbite
Iron, Potassium, Vitamin C
Part of Plant Used
Leaves
Kernel
Other Uses
Application in Handicrafts, Showy Purposes
Used as a nutritious food item, Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Foundation, Mixed Border, Tropical
Edible, Herb, Vegetable
Botanical Name
RHAPIDOPHYLLUM hystrix
ZEA mays var rugosa
Common Name
Needle Palm, Porcupine plant
Sweet Corn
In Hindi
सुई ताड़
स्वीट कॉर्न
In German
Nadel -Palme
Mais
In French
palmier aiguille
Le maïs sucré
In Spanish
palmera aguja
Maíz dulce
In Greek
βελόνα φοίνικα
γλυκό καλαμπόκι
In Portuguese
palmeira agulha
milho doce
In Polish
Igła palma
Kukurydza
In Latin
acus palma
Dulcis frumentum
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Arecales
Cyperales
Family
Arecaceae
Poaceae
Genus
Rhapidophyllum
Zea
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Commelinids, Monocots
Tribe
Corypheae
Andropogoneae
Subfamily
Coryphoideae
-
Number of Species
101
1
27800
👆🏻