Life Span
Perennial
Perennial
Type
Ornamental Plant
Grass
Origin
-
North America, Canada, Mexico
Types
Astrophytum myriostigma, Astrophytum ornatum
Panicum abscissum, Panicum acostia, Panicum amarum
Number of Varieties
5038
0
40000
👆🏻
Habitat
Desert, Semi desert
Prairies
USDA Hardiness Zone
12-154-9
0
99
👆🏻
AHS Heat Zone
12-10
9 - 1
Sunset Zone
21, 22, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23
Habit
Oval or Rounded
Upright/Erect
Plant Size
Minimum Height
25.00 cm150.00 cm
0
3900
👆🏻
Minimum Width
20.30 cm90.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow
Green
Flower Color Modifier
-
Bicolor
Fruit Color
-
-
Leaf Color in Spring
-
Green, Light Green, Blue Green, Gray Green
Leaf Color in Summer
-
Light Green
Leaf Color in Fall
-
Red, Green, Orange, Blue Green, Gray Green, Bronze
Leaf Color in Winter
-
Tan, Sandy Brown
Shape
Leaf Shape
Elliptic
Grass like
Thorns
✔
✘
✔
✘
Plant Season
-
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
-
Full Sun, Partial Sun
Growth Rate
Very Slow
Fast
Type of Soil
-
Clay, Loam, Sand
The pH of Soil
-
Acidic, Neutral, Alkaline
Soil Drainage
-
Average
Bloom Time
Spring
Early Summer, Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Pollution, Soil Compaction
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Cuttings, Stem Cutting
Divison, Root Division
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Needs very little water
Average Water Needs, Do Not over Water, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
-
Acidic, Neutral, Alkaline
Soil Type
-
Clay, Loam, Sand
Soil Drainage Capacity
-
Average
Sun Exposure
-
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune in spring, Remove dead or diseased plant parts, Remove deadheads
Fertilizers
All-Purpose Liquid Fertilizer
Nitrogen
Pests and Diseases
Mealy bugs
Red blotch
Plant Tolerance
Drought
Pollution, Soil Compaction
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
Bold
Fine
Foliage Sheen
-
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds
Birds, Wildlife
Allergy
-
-
Uses
Aesthetic Uses
Showy Purposes
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Provides ground cover, soil erosion prevension on hill slopes
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
-
Leaves
Other Uses
-
Cattle Fodder, Used as Biofuel
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant
Container, Feature Plant, Foundation, Mixed Border
Botanical Name
Astrophytum myriostigma
PANICUM virgatum
Common Name
Bishop's Cap Cactus, Bishop's Hat, Bishop's Miter Cactus ,Star Cactus
Switchgrass
In Hindi
Star Cactus
Switchgrass
In German
Star Cactus
Switchgrass
In French
Star Cactus
switchgrass
In Spanish
Star Cactus
switchgrass
In Greek
Star Cactus
switchgrass
In Portuguese
Star Cactus
switchgrass
In Polish
Star Cactus
switchgrass
In Latin
Star Cactus
switchgrass
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Caryophyllales
Cyperales
Family
Cactaceae
Poaceae
Genus
Astrophytum
Panicum
Clade
Angiosperms, Core eudicots, Eudicots
Angiosperms, Commelinids, Monocots
Tribe
Cacteae
Paniceae
Subfamily
Cactoideae
Panicoideae
Number of Species
6450
1
27800
👆🏻