Life Span
Perennial
Perennial
Type
Vegetable
Palm or Cycad
Origin
World/Pandemic, North America, Europe, Russia/Siberia, Northern Africa, Asia, India
United States, Southeastern United States
Types
White Spanish
Gladalan White
Rhapidophyllum hystrix
Habitat
Cropland, Farms, gardens
Cold Regions, Subtropical climates
USDA Hardiness Zone
-9999
6-10
Sunset Zone
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
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
Habit
Upright/Erect
Clump-Forming
Flower Color
White, Yellow green
White, Light Yellow, Lavender
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Dark Red, Brown, Sienna
Leaf Color in Spring
Green
Green, Dark Green
Leaf Color in Summer
Green, Gray Green
Dark Green
Leaf Color in Fall
Green, Gray Green, Yellow green
Dark Green
Leaf Color in Winter
-
Dark Green
Leaf Shape
Linear
Needle like
Plant Season
-
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Partial Sun, Partial shade, Full Shade
Growth Rate
Fast
Very Slow
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Neutral
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Late Spring, Early Summer
Early Summer, Summer
Tolerances
Drought
Wet Site, Drought, Soil Compaction
Where to Plant?
Ground, Pot
Ground
How to Plant?
Seedlings, Sets
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Keep the ground moist but not water-logged, Requires a lot of watering, Water twice a day in the initial period
Needs small amount of water
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Neutral
Acidic, Neutral
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun
Partial Sun, Partial shade, Full Shade
Pruning
Dispose of diseased portions, Prune after flowering
Prune to control growth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
14-14-14 Fertilizer, All-Purpose Liquid Fertilizer, Fertilize the soil before planting
All-Purpose Liquid Fertilizer, can go long without fertilizers
Pests and Diseases
Aphids, Downy mildew, Leaf rust, Slugs, Soft scales
Red blotch
Plant Tolerance
Humidity, Shade areas, Shallow soil
Cold climate, Frost
Flowers
Showy
Insignificant
Flower Petal Number
Single
Single
Fragrant Bark/Stem
Yes
No
Foliage Texture
Medium
Coarse
Foliage Sheen
Matte
Glossy
Attracts
Aphids, Insects, Snails
Rabbits, Small mammals
Allergy
Eye irritation, Gastric, Oral Allergy
drowsiness, Scratches
Aesthetic Uses
-
bank hedging, Ornamental use
Beauty Benefits
Anti-ageing, Blackheads, Good for the Scalp, Reduce Bruises
-
Environmental Uses
Air purification, Indoor Air Purification, Insect Repellent
Air purification, Ethnobotanic
Medicinal Uses
Analgesic, Asthma, Bronchitis, cholesterol-lowering, Cough, Diabetes, Digestion problems, Diuretic, High blood pressure, Respiratory Disorders, Rheumatism
Aging, Frostbite
Part of Plant Used
Whole plant
Leaves
Other Uses
Animal Feed, Culinary use, Oil is used for aromatherapy, Sauces
Application in Handicrafts, Showy Purposes
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Edible, Herb / Vegetable
Feature Plant, Foundation, Mixed Border, Tropical
Botanical Name
ALLIUM cepa 'White Ebenezer'
RHAPIDOPHYLLUM hystrix
Common Name
Garden Onion, White Onion
Needle Palm, Porcupine plant
In German
Zwiebel
Nadel -Palme
In French
Oignon
palmier aiguille
In Spanish
Cebolla
palmera aguja
In Greek
Κρεμμύδι
βελόνα φοίνικα
In Portuguese
Cebola
palmeira agulha
In Polish
Cebula
Igła palma
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Asparagales
Arecales
Family
Liliaceae
Arecaceae
Genus
Allium
Rhapidophyllum
Clade
Angiosperms, Monocots
Angiosperms, Commelinids, Monocots
Subfamily
Allioideae
Coryphoideae
Importance of White Onion and Needle Palm
Want to have the most appropriate plant for your garden? You might want to know the importance of White Onion and Needle Palm. Basically, these two plants vary in many aspects. Compare White Onion and Needle Palm as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of White Onion is Analgesic, Asthma, Bronchitis, cholesterol-lowering, Cough, Diabetes, Digestion problems, Diuretic, High blood pressure, Respiratory Disorders and Rheumatism whereas of Needle Palm is Aging and Frostbite. White Onion has beauty benefits as follows: Anti-ageing, Blackheads, Good for the Scalp and Reduce Bruises while Needle Palm has beauty benefits as follows: Anti-ageing, Blackheads, Good for the Scalp and Reduce Bruises.
Compare Facts of White Onion vs Needle Palm
How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of White Onion vs Needle Palm and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of White Onion are Eye irritation, Gastric and Oral Allergy whereas of Needle Palm have drowsiness and Scratches respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. White Onion has no showy fruits and Needle Palm has showy fruits. Also White Onion is not flowering and Needle Palm is not flowering . You can compare White Onion and Needle Palm facts and facts of other plants too.