Type
Flowering Plants, Shrubs
Flowering Plants
Origin
South America
North America
Types
Grandiflora Petunias, Multiflora Petunias, Wave Petunias, Superbell Petunias, Supertunia Petunias
Helianthus annuus, Heliantheae,
Habitat
Terrestrial
Dry areas, Open areas, Prairies
USDA Hardiness Zone
9-10
3-10
Sunset Zone
not provided
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
Flower Color
Blue, Pink, Purple, Red, White, Yellow
Brown, Yellow
Flower Color Modifier
-
Bicolor
Fruit Color
-
Black, Chocolate, Ivory
Leaf Color in Spring
Golden Green
Dark Green, Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Green
Green
Leaf Color in Winter
Green
-
Plant Season
Summer
Summer
Sunlight
Full Sun, Partial shade
Bright direct sunlight
Growth Rate
Fast
Very Fast
Type of Soil
Loamy, Sandy
Dry, Light, Well drained
The pH of Soil
Neutral
Acidic, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Fall, Spring, Summer
Early Fall, Early Summer, Fall, Late Spring, Late Summer, Summer
Where to Plant?
Container, Ground, Pot
Container, Ground, Pot
How to Plant?
Seedlings, Transplanting
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Keep the ground moist but not water-logged, Requires regular watering, Requires watering in the growing season
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
Neutral
Acidic, Alkaline
Soil Type
Loamy, Sandy
Dry, Light, Well drained
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial shade
Bright direct sunlight
Pruning
Cut or pinch the stems, Do not prune during shooting season, Remove dead or diseased plant parts, Remove deadheads
Prune ocassionally, Requires little pruning
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Aphids, Bacterial Blight, Caterpillars, Gray mold, Leaf spot, Powdery mildew, Root rot, Spider mites, Thripes, Verticillium Wilt, Viruses
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
Drought
Drought
Flower Petal Number
-
Single
Fragrant Bark/Stem
Yes
No
Foliage Texture
Medium
Coarse
Foliage Sheen
Matte
Matte
Attracts
Butterflies, Hummingbirds
Birds, Butterflies
Allergy
-
Runny nose, Red eyes, Watery eyes, Sore eyes, Itchy eyes
Aesthetic Uses
Beautification, Bouquets, Showy Purposes
Beautification, Bouquets, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
Environmental Uses
Air purification
Air purification
Medicinal Uses
-
Pulmonary afflictions
Part of Plant Used
Flowers
Flowers, Seeds, Stem
Other Uses
Showy Purposes
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
Bedding Plant, Container, Edging
Bedding Plant, Bonsai, Container, Edging, Edible, Feature Plant, Houseplant, Vegetable
Botanical Name
Petunia
Helianths Annuus
Common Name
Petunia
Sunflower
In Hindi
Petunia
Sūrajamukhī
In German
Petunie
Sonnenblume
In French
Pétunia
Tournesol
In Spanish
Petunia
Girasol
In Greek
πετούνια
ηλιοτρόπιο
In Portuguese
Petúnia
Girassol
In Polish
Petunia
słonecznik
In Latin
Petunia
Helianthus
Phylum
Streptophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Solanales
Asterales
Family
Solanaceae
Asteraceae
Clade
Angiosperms, Asterids, Eudicots
-
Subfamily
Petunioideae
Helianthodeae
Season and Care of Petunia and Sunflower
Season and care of Petunia and Sunflower is important to know. While considering everything about Petunia and Sunflower Care, growing season is an essential factor. Petunia season is Summer and Sunflower season is Summer. The type of soil for Petunia is Loamy, Sandy and for Sunflower is Dry, Light, Well drained while the PH of soil for Petunia is Neutral and for Sunflower is Acidic, Alkaline.
Petunia and Sunflower Physical Information
Petunia and Sunflower physical information is very important for comparison. Petunia height is 5.00 cm and width 2.50 cm whereas Sunflower height is 8.50 cm and width 2.46 cm. The color specification of Petunia and Sunflower are as follows:
Petunia flower color: Blue, Pink, Purple, Red, White and Yellow
Petunia leaf color: Golden Green
Sunflower flower color: Brown and Yellow
- Sunflower leaf color: Dark Green and Green
Care of Petunia and Sunflower
Care of Petunia and Sunflower include pruning, fertilizers, watering etc. Petunia pruning is done Cut or pinch the stems, Do not prune during shooting season, Remove dead or diseased plant parts and Remove deadheads and Sunflower pruning is done Prune ocassionally and Requires little pruning. In summer Petunia needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Sunflower needs Lots of watering and in winter, it needs Average Water.