Life Span
Perennial
Annual
Type
Perennial
Flowering Plants
Origin
Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States
North America
Types
Apricot Delight, Copper canyon
Helianthus annuus, Heliantheae,
Habitat
Roadsides, sand dunes, Waste areas
Dry areas, Open areas, Prairies
USDA Hardiness Zone
5-8
3-10
Sunset Zone
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
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
Flower Color
Yellow
Brown, Yellow
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Tan
Black, Chocolate, Ivory
Leaf Color in Spring
Green
Dark Green, Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Green
Green
Leaf Color in Winter
Light Green
Not Available
Plant Season
Summer
Summer
Sunlight
Full Sun, Partial Sun
Bright direct sunlight
Growth Rate
Medium
Very Fast
Type of Soil
Loam, Sand
Dry, Light, Well drained
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Early Summer, Summer, Late Summer
Early Fall, Early Summer, Fall, Late Spring, Late Summer, Summer
Tolerances
Variety of soil types
Not Available
Where to Plant?
Container, Ground, Pot
Container, Ground, Pot
How to Plant?
Divison, Seedlings, Stem Planting
Seedlings
Plant Maintenance
Low
Medium
Watering Requirements
Average Water Needs, Do Not over Water, Never Over-water, Requires regular watering, Water more in summer
Keep the ground moist but not water-logged, Requires regular watering, Requires watering in the growing season
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral, Alkaline
Acidic, Alkaline
Soil Type
Loam, Sand
Dry, Light, Well drained
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Bright direct sunlight
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Prune ocassionally, Requires little pruning
Fertilizers
All-Purpose Liquid Fertilizer, fertilize in growing season
All-Purpose Liquid Fertilizer
Pests and Diseases
Slugs, Snails
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
Plant Tolerance
Variety of soil types
Drought
Flower Petal Number
Single
Single
Foliage Texture
Fine
Coarse
Foliage Sheen
Matte
Matte
Attracts
Insects
Birds, Butterflies
Allergy
Abdominal pain, Constipation, Diarrhea, Skin irritation
Runny nose, Red eyes, Watery eyes, Sore eyes, Itchy eyes
Aesthetic Uses
Beautification, Borders, Landscape Designing, Showy Purposes
Beautification, Bouquets, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
Beauty Benefits
Good for skin, Making cosmetics, Stops hair loss
Not Available
Environmental Uses
Air purification, Food for insects, Versatility
Air purification
Medicinal Uses
Eczema
Pulmonary afflictions
Part of Plant Used
Root
Flowers, Seeds, Stem
Other Uses
Decoration Purposes, Medicinal oil, Showy Purposes, Used as Ornamental plant, Used for its medicinal properties
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
Used As Indoor Plant
Yes
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Edging, Feature Plant, Groundcover, Mixed Border
Bedding Plant, Bonsai, Container, Edging, Edible, Feature Plant, Houseplant, Vegetable
Botanical Name
OENOTHERA 'Cold Crick'
Helianths Annuus
Common Name
Suncups, sundrops
Sunflower
In Hindi
Evening Primrose
Sūrajamukhī
In German
Evening Primrose
Sonnenblume
In French
onagre
Tournesol
In Spanish
onagra
Girasol
In Greek
Νυχτολούλουδο
ηλιοτρόπιο
In Portuguese
Evening Primrose
Girassol
In Polish
wiesiołka
słonecznik
In Latin
vespere Primrose
Helianthus
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Family
Onagraceae
Asteraceae
Genus
Oenothera
Heilanthus
Clade
Angiosperms, Eudicots, Rosids
Not Available
Tribe
Onagreae
Heliantheae
Subfamily
Onagroideae
Helianthodeae
Importance of Evening Primrose and Sunflower
Want to have the most appropriate plant for your garden? You might want to know the importance of Evening Primrose and Sunflower. Basically, these two plants vary in many aspects. Compare Evening Primrose and Sunflower 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 Evening Primrose is Eczema whereas of Sunflower is Pulmonary afflictions. Evening Primrose has beauty benefits as follows: Good for skin, Making cosmetics and Stops hair loss while Sunflower has beauty benefits as follows: Good for skin, Making cosmetics and Stops hair loss.
Compare Facts of Evening Primrose vs Sunflower
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 Evening Primrose vs Sunflower 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 Evening Primrose are Abdominal pain, Constipation, Diarrhea and Skin irritation whereas of Sunflower have Runny nose, Red eyes, Watery eyes, Sore eyes and Itchy eyes respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Evening Primrose has no showy fruits and Sunflower has no showy fruits. Also Evening Primrose is flowering and Sunflower is flowering. You can compare Evening Primrose and Sunflower facts and facts of other plants too.