Life Span
Perennial
Perennial
Type
Cactus or Succulent
Grass
Origin
North America, Latin America and the Caribbean, Central America, South America, Brazil
North America, Canada, Mexico
Types
Echinopsis pachanoi
Panicum abscissum, Panicum acostia, Panicum amarum
Number of Varieties
1038
0
40000
👆🏻
Habitat
shrublands
Prairies
USDA Hardiness Zone
12-154-9
0
99
👆🏻
AHS Heat Zone
12-10
9 - 1
Sunset Zone
12, 13, 16, 17, 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
Upright/Erect
Upright/Erect
Plant Size
Minimum Height
30.00 cm150.00 cm
0
3900
👆🏻
Minimum Width
15.20 cm90.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Yellow, Red, Purple, Orange, Rose
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
Succulent
Grass like
Thorns
✔
✘
✔
✘
Plant Season
-
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Slow
Fast
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Spring
Early Summer, Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Pollution, Soil Compaction
Where to Plant?
Ground, Pot
Ground
How to Plant?
Cuttings
Divison, Root Division
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Keep ground moist, Keep immersed in water, Requires more often in extreme heat
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
Acidic, Neutral, Alkaline
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Prune to stimulate growth
Prune in spring, Remove dead or diseased plant parts, Remove deadheads
Fertilizers
6-12-12 or 5-10-10
Nitrogen
Pests and Diseases
Mealybugs, Red spider mite, Scale insects, Slugs, Snails
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
drowsiness, Nausea, Vomiting
-
Uses
Aesthetic Uses
Beautification, Decorating walls, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
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
Aphrodisiac, Tonic
-
Part of Plant Used
extracted oil
Leaves
Other Uses
Used as Ornamental plant, Used for its medicinal properties, Used for Landscaping
Cattle Fodder, Used as Biofuel
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Houseplant, Rock Garden, Wall
Container, Feature Plant, Foundation, Mixed Border
Botanical Name
ECHINOPSIS pachanoi
PANICUM virgatum
Common Name
San Pedro
Switchgrass
In Hindi
सैन पेड्रो
Switchgrass
In German
Echinopsis pachanoi
Switchgrass
In French
Echinopsis pachanoi
switchgrass
In Spanish
Echinopsis pachanoi
switchgrass
In Greek
San Pedro κάκτος
switchgrass
In Portuguese
Wachuma
switchgrass
In Polish
San pedro (kaktus)
switchgrass
In Latin
San Pedro
switchgrass
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Caryophyllales
Cyperales
Family
Cactaceae
Poaceae
Genus
Echinopsis
Panicum
Clade
Angiosperms, Core eudicots, Eudicots
Angiosperms, Commelinids, Monocots
Tribe
Trichocereeae
Paniceae
Subfamily
Cactoideae
Panicoideae
Number of Species
36450
1
27800
👆🏻