Life Span
Annual
Perennial
Type
Flowering Plants, Shrubs
Tree
Origin
South America
North America, United States, Northwestern United States, Alaska, California, Canada
Types
Grandiflora Petunias, Multiflora Petunias, Wave Petunias, Superbell Petunias, Supertunia Petunias
-
Habitat
Terrestrial
Lowland evergreen rainforest
USDA Hardiness Zone
9-10
4-7
Sunset Zone
not provided
3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
Flower Color
Blue, Pink, Purple, Red, White, Yellow
Yellow, Red, Coral
Flower Color Modifier
-
Bicolor
Leaf Color in Spring
Golden Green
Green, Dark Green
Leaf Color in Summer
Green
Dark Green
Leaf Color in Fall
Green
Dark Green
Leaf Color in Winter
Green
-
Plant Season
Summer
Spring, Summer, Fall
Sunlight
Full Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Type of Soil
Loamy, Sandy
Loam, Sand
The pH of Soil
Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Fall, Spring, Summer
Early Spring
Tolerances
Pollution
Maritime exposure, Salt water
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Seedlings, Transplanting
Layering, Seedlings
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
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Neutral
Acidic, Neutral, Alkaline
Soil Type
Loamy, Sandy
Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Pruning
Cut or pinch the stems, Do not prune during shooting season, Remove dead or diseased plant parts, Remove deadheads
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, Nitrogen
Pests and Diseases
Aphids, Bacterial Blight, Caterpillars, Gray mold, Leaf spot, Powdery mildew, Root rot, Spider mites, Thripes, Verticillium Wilt, Viruses
-
Plant Tolerance
Drought
Maritime exposure, Salt water
Flowers
Yes
Insignificant
Fragrant Bark/Stem
Yes
No
Foliage Texture
Medium
Medium
Foliage Sheen
Matte
Glossy
Attracts
Butterflies, Hummingbirds
Insects
Aesthetic Uses
Beautification, Bouquets, Showy Purposes
-
Beauty Benefits
-
Skin Problems
Environmental Uses
Air purification
Air purification, Prevent Soil Erosion, Shadow Tree
Medicinal Uses
-
Anodyne, Appetizer, Astringent
Part of Plant Used
Flowers
Flowers, Inner Bark, Sap
Other Uses
Showy Purposes
Used as a dye, used for making charcoal, Used for making informal hedge
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Bedding Plant, Container, Edging
Screening / Wind Break, Shade Trees
Botanical Name
Petunia
ALNUS rubra
Common Name
Petunia
Oregon Alder, Red Alder
In Hindi
Petunia
red alder
In German
Petunie
rot-Erle
In French
Pétunia
aulne rouge
In Spanish
Petunia
aliso rojo
In Greek
πετούνια
κόκκινη σκλήθρα
In Portuguese
Petúnia
amieiro vermelho
In Polish
Petunia
czerwony olcha
In Latin
Petunia
red alnus
Phylum
Streptophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Family
Solanaceae
Betulaceae
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Importance of Petunia and Red Alder
Want to have the most appropriate plant for your garden? You might want to know the importance of Petunia and Red Alder. Basically, these two plants vary in many aspects. Compare Petunia and Red Alder 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 Petunia is whereas of Red Alder is Anodyne, Appetizer and Astringent. Petunia has beauty benefits as follows: while Red Alder has beauty benefits as follows: .
Compare Facts of Petunia vs Red Alder
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 Petunia vs Red Alder 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 Petunia are whereas of Red Alder have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Petunia has no showy fruits and Red Alder has showy fruits. Also Petunia is flowering and Red Alder is not flowering . You can compare Petunia and Red Alder facts and facts of other plants too.