Life Span
Perennial
Annual
Type
Grass
Flowering Plants, Shrubs
Origin
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Southwestern United States, Texas, Canada, Mexico
South America
Types
-
Grandiflora Petunias, Multiflora Petunias, Wave Petunias, Superbell Petunias, Supertunia Petunias
Number of Varieties
4118
0
40000
👆🏻
Habitat
meadows, Prairies, Riverbanks, Roadsides, Woods
Terrestrial
USDA Hardiness Zone
2-79-10
0
99
👆🏻
AHS Heat Zone
7 - 1
-
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
not provided
Habit
Clump-Forming
-
Plant Size
Minimum Height
38.10 cm5.00 cm
0
3900
👆🏻
Minimum Width
152.40 cm2.50 cm
0
6350
👆🏻
Plant Color
Flower Color
Purple
Blue, Pink, Purple, Red, White, Yellow
Flower Color Modifier
Bicolor
-
Fruit Color
-
-
Leaf Color in Spring
Green
Golden Green
Leaf Color in Summer
Light Green
Green
Leaf Color in Fall
Blue Green, Burgundy, Bronze
Green
Leaf Color in Winter
Tan, Sandy Brown
Green
Shape
Leaf Shape
Grass like
Ovate
Thorns
✔
✘
✔
✘
Plant Season
Summer, Fall, Winter
Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial shade
Growth Rate
Fast
Fast
Type of Soil
Loam, Sand
Loamy, Sandy
The pH of Soil
Neutral, Alkaline
Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Late Summer, Early Fall, Fall
Fall, Spring, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Pollution
Where to Plant?
Container, Ground, Pot
Container, Ground, Pot
How to Plant?
Seedlings
Seedlings, Transplanting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water, Medium
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
Soil pH
Neutral, Alkaline
Neutral
Soil Type
Loam, Sand
Loamy, Sandy
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Cut or pinch the stems, Do not prune during shooting season, Remove dead or diseased plant parts, Remove deadheads
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Aphids, Bacterial Blight, Caterpillars, Gray mold, Leaf spot, Powdery mildew, Root rot, Spider mites, Thripes, Verticillium Wilt, Viruses
Plant Tolerance
-
Drought
Flowers
✔
✘
✔
✘
Flower Petal Number
Single
-
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
Birds, Butterflies
Butterflies, Hummingbirds
Allergy
-
-
Uses
Aesthetic Uses
Ground Cover, Landscape Designing, Showy Purposes
Beautification, Bouquets, Showy Purposes
Beauty Benefits
-
-
Edible Uses
Insignificant
-
Environmental Uses
Air purification, Food for animals, Prevent Soil Erosion
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Leaves, Stem
Flowers
Other Uses
Decoration Purposes, Food for animals
Showy Purposes
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Cutflower, Dried Flower/Everlasting, Mixed Border, Screening / Wind Break, Wildflower
Bedding Plant, Container, Edging
Botanical Name
ANDROPOGON gerardii
Petunia
Common Name
Big Bluestem, Turkey Foot
Petunia
In Hindi
Big Bluestem grass
Petunia
In German
Große Bartgras
Petunie
In French
Barbon de Gérard herbe
Pétunia
In Spanish
hierba andropogon grande
Petunia
In Greek
Big BLUESTEM γρασίδι
πετούνια
In Portuguese
Vetiver grande grama
Petúnia
In Polish
Big Bluestem trawa
Petunia
In Latin
Big bluestem herba
Petunia
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Streptophyta
Class
Lillosida
Magnoliopsida
Order
Poaceae
Solanales
Family
Poaceae
Solanaceae
Genus
Andropogon
Petunia
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Asterids, Eudicots
Tribe
-
-
Subfamily
-
Petunioideae
Number of Species
15035
1
27800
👆🏻