Life Span
Annual
Perennial
Type
Flowering Plants, Shrubs
Tree
Origin
South America
Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States
Types
Grandiflora Petunias, Multiflora Petunias, Wave Petunias, Superbell Petunias, Supertunia Petunias
-
Number of Varieties
1183
0
40000
👆🏻
Habitat
Terrestrial
bottomlands, Depression on prairies, ditches, Floodplains, Riverbanks, stream banks, Swamps
USDA Hardiness Zone
9-104-9
0
99
👆🏻
AHS Heat Zone
-
9-1
Sunset Zone
not provided
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
-
Oval or Rounded
Plant Size
Minimum Height
5.00 cm1,220.00 cm
0
3900
👆🏻
Minimum Width
2.50 cm1,220.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue, Pink, Purple, Red, White, Yellow
Yellow, Brown
Flower Color Modifier
-
Bicolor
Fruit Color
-
Black
Leaf Color in Spring
Golden Green
Green, Light Green
Leaf Color in Summer
Green
Green, Light Green
Leaf Color in Fall
Green
Yellow, Light Yellow, Tan
Leaf Color in Winter
Green
-
Shape
Leaf Shape
Ovate
Oval with a pointed tip and fine teeth along their edges
Thorns
✔
✘
✔
✘
Plant Season
Summer
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Fast
Fast
Type of Soil
Loamy, Sandy
Clay, Loam, Sand
The pH of Soil
Neutral
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Fall, Spring, Summer
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution
Wet Site, Pollution, Soil Compaction
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Seedlings, Transplanting
Seedlings
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Keep the ground moist but not water-logged, Requires regular watering, Requires watering in the growing season
Requires a lot of watering, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral
Acidic, Neutral
Soil Type
Loamy, Sandy
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial shade
Full Sun, Partial Sun
Pruning
Cut or pinch the stems, Do not prune during shooting season, Remove dead or diseased plant parts, Remove deadheads
Prune in the late winter or spring, Remove dead or diseased plant parts, Shape and thin as needed
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, No need to fertilize every year
Pests and Diseases
Aphids, Bacterial Blight, Caterpillars, Gray mold, Leaf spot, Powdery mildew, Root rot, Spider mites, Thripes, Verticillium Wilt, Viruses
Aphids, Red blotch, Sawfly Larvae
Plant Tolerance
Drought
Pollution, Soil Compaction, Wet Site
Flowers
✔
✘
✔
✘
Flower Petal Number
-
-
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies, Hummingbirds
-
Allergy
-
Asthma
Uses
Aesthetic Uses
Beautification, Bouquets, Showy Purposes
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Erosion control, Wildlife
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Flowers
Whole plant
Other Uses
Showy Purposes
used for making roof trusses, poles, joists, piles, Used in construction, Used in Furniture
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Container, Edging
Feature Plant, Shade Trees
Botanical Name
Petunia
BETULA nigra
Common Name
Petunia
River Birch
In Hindi
Petunia
River Birch
In German
Petunie
Fluss Birch
In French
Pétunia
Birch river
In Spanish
Petunia
river Birch
In Greek
πετούνια
ποταμός Birch
In Portuguese
Petúnia
river Birch
In Polish
Petunia
Rzeka Birch
In Latin
Petunia
Betula
Kingdom
Plantae
Plantae
Phylum
Streptophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Solanales
Fagales
Family
Solanaceae
Betulaceae
Genus
Petunia
Betula
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
Petunioideae
-
Number of Species
353
1
27800
👆🏻