Life Span
Perennial
Annual
Type
Grass
Flowering Plants
Origin
North America, Canada, Mexico
South America, Argentina, Brazil
Types
Panicum abscissum, Panicum acostia, Panicum amarum
Helen Campbell spider flower, Queen Series spider flower, Violet Queen spider flower
Number of Varieties
384
0
40000
👆🏻
Habitat
Prairies
vacant lots, wastelands, yards
USDA Hardiness Zone
4-98-11
0
99
👆🏻
AHS Heat Zone
9 - 1
12 - 1
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23
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, 24
Habit
Upright/Erect
Upright/Erect
Plant Size
Minimum Height
150.00 cm120.00 cm
0
3900
👆🏻
Minimum Width
90.00 cm120.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Green
White, Purple, Pink, Rose, Lavender
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Green
Leaf Color in Spring
Green, Light Green, Blue Green, Gray Green
Green
Leaf Color in Summer
Light Green
Green
Leaf Color in Fall
Red, Green, Orange, Blue Green, Gray Green, Bronze
Green
Leaf Color in Winter
Tan, Sandy Brown
Light Green
Shape
Leaf Shape
Grass like
Lanceolate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Fast
Fast
Type of Soil
Clay, Loam, Sand
Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Early Summer, Summer, Late Summer
Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Soil Compaction
Wet Site
Where to Plant?
Ground
Ground
How to Plant?
Divison, Root Division
Seedlings
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water, Requires regular watering
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Prune in spring, Remove dead or diseased plant parts, Remove deadheads
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Nitrogen
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Pollution, Soil Compaction
Drought
Flowers
✔
✘
✔
✘
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Fine
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Wildlife
Butterflies
Allergy
-
Skin irritation
Uses
Aesthetic Uses
Showy Purposes
Borders
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Provides ground cover, soil erosion prevension on hill slopes
Air purification
Plant Benefits
Medicinal Uses
-
anti-inflammatory, antimicrobial, antinociceptive
Part of Plant Used
Leaves
Leaves
Other Uses
Cattle Fodder, Used as Biofuel
Used for bedding in gardens
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Foundation, Mixed Border
Foundation, Landscape
Botanical Name
PANICUM virgatum
CLEOME hassleriana
Common Name
Switchgrass
Cleome, Pink Queen, Spider Flower
In Hindi
Switchgrass
Pink Queen
In German
Switchgrass
rosa Königin
In French
switchgrass
Reine rose
In Spanish
switchgrass
Reina de color rosa
In Greek
switchgrass
ροζ Βασίλισσα
In Portuguese
switchgrass
Rainha -de-rosa
In Polish
switchgrass
Różowa Królowa
In Latin
switchgrass
Regina Pink
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Cyperales
Brassicales
Family
Poaceae
Cleomaceae
Genus
Panicum
Cleome
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Eudicots, Rosids
Tribe
Paniceae
Cleomeae
Subfamily
Panicoideae
-
Number of Species
4501
1
27800
👆🏻