Life Span
Annual or Biennial
Annual and Perennial
Type
Grass
Sedge or Rush
Origin
South America, Micronesia, New Zealand
Madagascar
Types
Silver pampas grass, Uruguayan pampas grass, Purple pampas grass
Cyperus involucratus, Cyperus albostriatus
Number of Varieties
2520
0
40000
👆🏻
Habitat
Lawn
Temperate Regions
USDA Hardiness Zone
7-118-11
0
99
👆🏻
AHS Heat Zone
11 - 7
12-7
Sunset Zone
H1, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Clump-Forming
Plant Size
Minimum Height
304.80 cm45.70 cm
0
3900
👆🏻
Minimum Width
182.88 cm45.70 cm
0
6350
👆🏻
Plant Color
Flower Color
Pink, Violet, White hair and some brown spots on margins and at tips
Yellow green, Brown
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Green, Light Green, Dark Green
Green, Dark Green
Leaf Color in Summer
Light Green
Dark Green
Leaf Color in Fall
Green, Light Green, Dark Green
Dark Green
Leaf Color in Winter
Dark Green, Tan
Dark Green
Shape
Leaf Shape
Long and slender with very sharp edges
Subulate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Fast
Fast
Type of Soil
Loam
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Poorly Drained
Bloom Time
Summer, Fall
Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Salt
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings, Stem Planting
Cuttings
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Average Water Needs, Needs watering once a week, Reduce water once established, Water more frequently during periods of extreme drought
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
Acidic, Neutral
Soil Type
Loam
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Poorly Drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Prune in late winter, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove deadheads
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Apply 10-10-10 amount, Nitrogen, Phosphorous, Potassium
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red spider mite, Spider mites
Plant Tolerance
Drought, Salt
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
Glossy
Evergreen
✔
✘
✔
✘
Invasive
Sometimes
Sometimes
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Rats, Snakes
Butterflies, Hummingbirds
Allergy
Itchiness, Skin cuts
-
Uses
Aesthetic Uses
Showy Purposes
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Provides ground cover
Air purification
Plant Benefits
Medicinal Uses
-
Antibacterial, Antifungal
Part of Plant Used
Flowers, Leaves
Root
Other Uses
Fibre, Food for animals, Used in paper industry
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Dried Flower / Everlasting, Cutflower, Dried Flower/Everlasting, Feature Plant, Foundation, Groundcover, Mixed Border, Screening / Wind Break
Bog Garden, Container, Cutflower, Feature Plant, Houseplant, Tropical, Water Gardens
Botanical Name
CORTADERIA
Cyperus Alternifolius
Common Name
Pampas Grass
Umbrella Papyrus, Umbrella Sedge, Umbrella Palm, Umbrella Plant
In Hindi
Pampas grass
Umbrella Plant
In German
Pampasgrass
Dach-Anlage
In French
herbe de la pampa
Parapluie Plante
In Spanish
cortaderas
Umbrella Plant
In Greek
γρασίδι Πάμπα
ομπρέλα φυτών
In Portuguese
grama de Pampas
Planta do guarda-chuva
In Polish
Pampas trawy
parasol roślin
In Latin
Pampas herba
O Planta
Kingdom
Plantae
Plantae
Phylum
Vascular plant
Magnoliophyta
Class
Liliopsida
Liliopsida
Order
Poales
Poales
Family
Poaceae
Cyperaceae
Genus
Cortaderia
Cyperus
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Commelinids, Monocots
Tribe
Danthonieae
Cypereae
Subfamily
Danthonioideae
Cyperoideae
Number of Species
25700
1
27800
👆🏻