Life Span
Annual
Perennial
Type
Flowering Plants
Palm or Cycad
Origin
North America
United States, Southeastern United States
Types
Helianthus annuus, Heliantheae,
Not Available
Number of Varieties
Not Available
Habitat
Dry areas, Open areas, Prairies
Cold Regions, Subtropical climates
USDA Hardiness Zone
3-10
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
Brown, Yellow
White, Light Yellow, Lavender
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Black, Chocolate, Ivory
Dark Red, Brown, Sienna
Leaf Color in Spring
Dark Green, Green
Green, Dark Green
Leaf Color in Summer
Green
Dark Green
Leaf Color in Fall
Green
Dark Green
Leaf Color in Winter
Not Available
Dark Green
Leaf Shape
Oval
Needle like
Plant Season
Summer
Spring, Summer, Fall, Winter
Sunlight
Bright direct sunlight
Partial Sun, Partial shade, Full Shade
Growth Rate
Very Fast
Very Slow
Type of Soil
Dry, Light, Well drained
Clay, Loam, Sand
The pH of Soil
Acidic, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Early Fall, Early Summer, Fall, Late Spring, Late Summer, Summer
Early Summer, Summer
Tolerances
Not Available
Wet Site, Drought, Soil Compaction
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Keep the ground moist but not water-logged, Requires regular watering, Requires watering in the growing season
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
Acidic, Alkaline
Acidic, Neutral
Soil Type
Dry, Light, Well drained
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Bright direct sunlight
Partial Sun, Partial shade, Full Shade
Pruning
Prune ocassionally, Requires little pruning
Prune to control growth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, can go long without fertilizers
Pests and Diseases
Alternaria leaf blight, Apical chlorosis, Bacteria wilt, Bacterial leaf spot, Botrytis head rot, Charcoal rot, Crown gall, Downy mildew, Erwinia stalk rot, Fusarium stalk rot, Fusarium wilt, head rot, Phialophora yellows, Stem spot
Red blotch
Plant Tolerance
Drought
Cold climate, Frost
Flowers
Yes
Insignificant
Flower Petal Number
Single
Single
Foliage Texture
Coarse
Coarse
Foliage Sheen
Matte
Glossy
Attracts
Birds, Butterflies
Not Available, Rabbits, Small mammals
Allergy
Runny nose, Red eyes, Watery eyes, Sore eyes, Itchy eyes
drowsiness, Scratches
Aesthetic Uses
Beautification, Bouquets, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
bank hedging, Ornamental use
Beauty Benefits
Not Available
Not Available
Environmental Uses
Air purification
Air purification, Ethnobotanic
Medicinal Uses
Pulmonary afflictions
Aging, Frostbite
Part of Plant Used
Flowers, Seeds, Stem
Leaves
Other Uses
As Fertilizers, Economic Purpose, Oil is used in perfume, soaps, creams, etc., Showy Purposes, Used As Food, Used as Ornamental plant, Used for producing cooking oil
Application in Handicrafts, Showy Purposes
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Bedding Plant, Bonsai, Container, Edging, Edible, Feature Plant, Houseplant, Vegetable
Feature Plant, Foundation, Mixed Border, Tropical
Botanical Name
Helianths Annuus
RHAPIDOPHYLLUM hystrix
Common Name
Sunflower
Needle Palm, Porcupine plant
In Hindi
Sūrajamukhī
सुई ताड़
In German
Sonnenblume
Nadel -Palme
In French
Tournesol
palmier aiguille
In Spanish
Girasol
palmera aguja
In Greek
ηλιοτρόπιο
βελόνα φοίνικα
In Portuguese
Girassol
palmeira agulha
In Polish
słonecznik
Igła palma
In Latin
Helianthus
acus palma
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Family
Asteraceae
Arecaceae
Genus
Heilanthus
Rhapidophyllum
Clade
Not Available
Angiosperms, Commelinids, Monocots
Tribe
Heliantheae
Corypheae
Subfamily
Helianthodeae
Coryphoideae
Number of Species
Not Available
Importance of Sunflower and Needle Palm
Want to have the most appropriate plant for your garden? You might want to know the importance of Sunflower and Needle Palm. Basically, these two plants vary in many aspects. Compare Sunflower 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 Sunflower is Pulmonary afflictions whereas of Needle Palm is Aging and Frostbite. Sunflower has beauty benefits as follows: Not Available while Needle Palm has beauty benefits as follows: Not Available.
Compare Facts of Sunflower 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 Sunflower 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 Sunflower are Runny nose, Red eyes, Watery eyes, Sore eyes and Itchy eyes 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. Sunflower has no showy fruits and Needle Palm has showy fruits. Also Sunflower is flowering and Needle Palm is not flowering . You can compare Sunflower and Needle Palm facts and facts of other plants too.