Life Span
Annual
Perennial
Type
Shrub
Grass
Origin
Southeastern Asia, India, China
United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Texas
Types
Shrub
Virginia water horehound
Number of Varieties
1-
0
40000
👆🏻
Habitat
Tropical regions
Along Railroads, Barren waste areas, Hill prairies, Mined land, Pastures, Roadsides, Rocky glades, Sandy areas, Upland, Upland clay prairies, Upland sand prairies, Upland sandy savannas, Upland savannas, Upland soils
USDA Hardiness Zone
10-155-8
0
99
👆🏻
AHS Heat Zone
12-8
9 - 1
Sunset Zone
H1, H2, 13, 24
-
Habit
Spreading
Clump-Forming
Plant Size
Minimum Height
180.00 cm60.96 cm
0
3900
👆🏻
Minimum Width
240.00 cm30.48 cm
0
6350
👆🏻
Plant Color
Flower Color
Lavender
-
Flower Color Modifier
-
Bicolor
Fruit Color
Brown
-
Leaf Color in Spring
Gray Green, Silver
Green
Leaf Color in Summer
Gray Green, Silver
Light Green
Leaf Color in Fall
Gray Green
Orange, Tan, Brown
Leaf Color in Winter
Gray Green
Tan, Sandy Brown
Shape
Leaf Shape
Lobed
Grass like
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Fast
Fast
Type of Soil
Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Indeterminate
Early Fall, Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Salt
Pollution, Drought
Where to Plant?
Ground
Ground
How to Plant?
Stem Cutting
Divison, Root Division, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water
Average Water Needs, Medium
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, Alkaline
Soil Type
Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought
Drought
Flowers
Showy
Insignificant
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
Bold
Fine
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies
Birds, Butterflies
Allergy
-
Pollen
Uses
Aesthetic Uses
Showy Purposes
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Food for birds, Wildlife
Plant Benefits
Medicinal Uses
Abandonment, epilepsy, Fever, Gout, Leprosy, Skin irritation, Syphilis, Tooth ache, Ulcers
Back pain, Diarrhea, Frostbite, Itching, Piles, Sore Eyes, Sore throat
Part of Plant Used
Flowers, Leaves, Root
Root, Seeds, Stem
Other Uses
Used for its medicinal properties
Cattle Fodder, Used As Food, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Mixed Border, Rock Garden, Wall, Tropical
Dried Flower/Everlasting, Wildflower
Botanical Name
CALOTROPIS gigantea
ANDROPOGON virginicus
Common Name
Crown flower
Broomsedge, Broomsedge Bluestem
In Hindi
Crown flower
Broomsedge grass
In German
Crown Blume
broomsedge Gras
In French
fleur de la Couronne
broomsedge herbe
In Spanish
flor de la corona
hierba Broomsedge
In Greek
στέμμα λουλούδι
Broomsedge γρασίδι
In Portuguese
coroa da flor
Broomsedge grama
In Polish
korona kwiatu
Broomsedge trawy
In Latin
flos florum
Broomsedge herba
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Gentianales
Cyperales
Family
Asclepiadaceae
Poaceae
Genus
Calotropis
Andropogon
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Commelinids, Monocots
Tribe
-
Andropogoneae
Subfamily
Asclepiadoideae
Panicoideae
Number of Species
2001
1
27800
👆🏻