Life Span
Annual
Perennial
Type
Flowering Plants
Shrub
Origin
North America
Australia
Types
Helianthus annuus, Heliantheae,
Not available
Number of Varieties
Not Available
Habitat
Dry areas, Open areas, Prairies
subtropical regions, Temperate Regions, Tropical regions, Warmer regions
USDA Hardiness Zone
3-10
9-11
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, 13, 14, 15, 16, 17, 20, 21, 22, 23, 24
Habit
Upright/Erect
Upright/Erect
Flower Color
Brown, Yellow
Blue, Purple, Blue Violet
Flower Color Modifier
Bicolor
Not Available
Fruit Color
Black, Chocolate, Ivory
Not Available
Leaf Color in Spring
Dark 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
Irregular
Plant Season
Summer
Spring, Summer, Fall, Winter
Sunlight
Bright direct sunlight
Full Sun
Growth Rate
Very Fast
Medium
Type of Soil
Dry, Light, Well drained
Clay, Loam, Sand
The pH of Soil
Acidic, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Early Fall, Early Summer, Fall, Late Spring, Late Summer, Summer
Indeterminate
Tolerances
Not Available
Not Available
Where to Plant?
Container, Ground, Pot
Ground, Pot
How to Plant?
Seedlings
Seedlings, Semi-hardwood cuttings
Plant Maintenance
Medium
Medium
Watering Requirements
Keep the ground moist but not water-logged, Requires regular watering, Requires watering in the growing season
Average Water Needs, Do Not over Water, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Dry, Light, Well drained
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Bright direct sunlight
Full Sun
Pruning
Prune ocassionally, Requires little pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
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, Rust aphids
Plant Tolerance
Drought
Not Available
Flower Petal Number
Single
Single
Foliage Texture
Coarse
Medium
Foliage Sheen
Matte
Matte
Attracts
Birds, Butterflies
Butterflies, Flying insects, Hummingbirds, Insects
Allergy
Runny nose, Red eyes, Watery eyes, Sore eyes, Itchy eyes
Not Available
Aesthetic Uses
Beautification, Bouquets, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
Borders, Showy Purposes, small hedge
Beauty Benefits
Not Available
Not Available
Environmental Uses
Air purification
Air purification
Medicinal Uses
Pulmonary afflictions
High blood pressure, lowering blood pressure
Part of Plant Used
Flowers, Seeds, Stem
Flowers, 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
Decoration Purposes
Used As Indoor Plant
Yes
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Bedding Plant, Bonsai, Container, Edging, Edible, Feature Plant, Houseplant, Vegetable
Container, Feature Plant, Hedges, Mixed Border, Rock Garden, Wall
Botanical Name
Helianths Annuus
ALYOGYNE huegelii 'Monle'
Common Name
Sunflower
Blue Hibiscus, Purple Delight Blue Hibiscus
In Hindi
Sūrajamukhī
Blue Hibiscus
In German
Sonnenblume
Blauer Hibiskus Baum
In French
Tournesol
Bleu Hibiscus Arbre
In Spanish
Girasol
Azul árbol del hibisco
In Greek
ηλιοτρόπιο
Μπλε Hibiscus Tree
In Portuguese
Girassol
Árvore azul do hibiscus
In Polish
słonecznik
Niebieski Hibiscus Drzewo
In Latin
Helianthus
Hibiscus lignum blue
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Family
Asteraceae
Malvaceae
Genus
Heilanthus
Alyogyne
Clade
Not Available
Angiosperms, Eudicots, Rosids
Tribe
Heliantheae
Hibisceae
Subfamily
Helianthodeae
Malvoideae
Number of Species
Not Available
Season and Care of Sunflower and Blue Hibiscus
Season and care of Sunflower and Blue Hibiscus is important to know. While considering everything about Sunflower and Blue Hibiscus Care, growing season is an essential factor. Sunflower season is Summer and Blue Hibiscus season is Summer. The type of soil for Sunflower is Dry, Light, Well drained and for Blue Hibiscus is Clay, Loam, Sand while the PH of soil for Sunflower is Acidic, Alkaline and for Blue Hibiscus is Acidic, Neutral, Alkaline.
Sunflower and Blue Hibiscus Physical Information
Sunflower and Blue Hibiscus physical information is very important for comparison. Sunflower height is 8.50 cm and width 2.46 cm whereas Blue Hibiscus height is 120.00 cm and width 120.00 cm. The color specification of Sunflower and Blue Hibiscus are as follows:
Sunflower flower color: Brown and Yellow
Sunflower leaf color: Dark Green and Green
Blue Hibiscus flower color: Blue, Purple and Blue Violet
- Blue Hibiscus leaf color: Dark Green
Care of Sunflower and Blue Hibiscus
Care of Sunflower and Blue Hibiscus include pruning, fertilizers, watering etc. Sunflower pruning is done Prune ocassionally and Requires little pruning and Blue Hibiscus pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves. In summer Sunflower needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Blue Hibiscus needs Lots of watering and in winter, it needs Average Water.