Life Span
Annual or Biennial
Perennial
Type
Grass
Tree
Origin
South America, Micronesia, New Zealand
Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States, Texas
Types
Silver pampas grass, Uruguayan pampas grass, Purple pampas grass
Typical Red Buckeye, Yellow-flowered Red Buckeye
Number of Varieties
252
0
40000
👆🏻
Habitat
Lawn
Shady Edge, Woodland Garden Dappled Shade
USDA Hardiness Zone
7-115-9
0
99
👆🏻
AHS Heat Zone
11 - 7
9-5
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
2a, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Clump-Forming
Plant Size
Minimum Height
304.80 cm370.00 cm
0
3900
👆🏻
Minimum Width
182.88 cm300.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Pink, Violet, White hair and some brown spots on margins and at tips
Yellow, Red, Orange Red
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Brown
Leaf Color in Spring
Green, Light Green, Dark Green
Dark Green
Leaf Color in Summer
Light Green
Dark Green
Leaf Color in Fall
Green, Light Green, Dark Green
Yellow, Dark Green
Leaf Color in Winter
Dark Green, Tan
-
Shape
Leaf Shape
Long and slender with very sharp edges
Elliptic
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Fast
Medium
Type of Soil
Loam
Clay, Loam
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Summer, Fall
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Salt
-
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Stem Planting
Seedlings
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, Do Not over Water
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
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun
Full Sun, Partial Sun, Partial shade
Pruning
Prune in late winter, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove deadheads
Remove dead branches
Fertilizers
Apply 10-10-10 amount, Nitrogen, Phosphorous, Potassium
Apply 10-10-10 amount
Pests and Diseases
Red blotch
Leaf Blotch
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
Coarse
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Rats, Snakes
Hummingbirds
Allergy
Itchiness, Skin cuts
Pollen
Uses
Aesthetic Uses
Showy Purposes
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Provides ground cover
Air purification
Plant Benefits
Medicinal Uses
-
Cancer, Hypnotic, Odontalgic, Salve
Part of Plant Used
Flowers, Leaves
Seeds
Other Uses
Fibre, Food for animals, Used in paper industry
Grounded seed is used as a gruel, Used as a soap substitute
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
Feature Plant, Foundation, Mixed Border, Screening / Wind Break
Botanical Name
CORTADERIA
AESCULUS pavia
Common Name
Pampas Grass
Red Buckeye
In Hindi
Pampas grass
Red Buckeye
In German
Pampasgrass
Red Buckeye
In French
herbe de la pampa
Red Buckeye
In Spanish
cortaderas
rojo castaño de Indias
In Greek
γρασίδι Πάμπα
κόκκινο Buckeye
In Portuguese
grama de Pampas
Red Buckeye
In Polish
Pampas trawy
Red Buckeye
In Latin
Pampas herba
Red Buckeye
Kingdom
Plantae
Plantae
Phylum
Vascular plant
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Poales
Sapindales
Family
Poaceae
Hippocastanaceae
Genus
Cortaderia
Aesculus
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Eudicots, Rosids
Tribe
Danthonieae
-
Subfamily
Danthonioideae
Hippocastanoideae
Number of Species
2520
1
27800
👆🏻