Life Span
Perennial
Annual or Biennial
Type
Tender Perennial
Grass
Origin
-
South America, Micronesia, New Zealand
Types
Alternanthera reineckii
Alternanthera sessilis
Alternanthera philoxeroides
Alternanthera bettzickiana
Alternanthera caracasana
Silver pampas grass, Uruguayan pampas grass, Purple pampas grass
Number of Varieties
40025
0
40000
👆🏻
Habitat
Grassland
Lawn
USDA Hardiness Zone
9-117-11
0
99
👆🏻
AHS Heat Zone
12-1
11 - 7
Sunset Zone
H1, H2
H1, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Cushion/Mound-forming
Clump-Forming
Plant Size
Minimum Height
30.50 cm304.80 cm
0
3900
👆🏻
Minimum Width
30.50 cm182.88 cm
0
6350
👆🏻
Plant Color
Flower Color
White
Pink, Violet, White hair and some brown spots on margins and at tips
Flower Color Modifier
-
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Red, Purple, Pink, Burgundy
Green, Light Green, Dark Green
Leaf Color in Summer
Red, Purple, Pink, Burgundy
Light Green
Leaf Color in Fall
Red, Purple, Pink, Burgundy
Green, Light Green, Dark Green
Leaf Color in Winter
Red, Purple, Pink, Burgundy
Dark Green, Tan
Shape
Leaf Shape
Round
Long and slender with very sharp edges
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun
Growth Rate
Fast
Fast
Type of Soil
Loam, Sand
Loam
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Indeterminate
Summer, Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought, Salt
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings, Stem Planting
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Requires regular watering, Water Deeply
Average Water Needs, Needs watering once a week, Reduce water once established, Water more frequently during periods of extreme drought
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
Soil Type
Loam, Sand
Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune in late winter, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove deadheads
Fertilizers
All-Purpose Liquid Fertilizer
Apply 10-10-10 amount, Nitrogen, Phosphorous, Potassium
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought
Drought, Salt
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
Medium
Fine
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Birds, Rats, Snakes
Allergy
-
Itchiness, Skin cuts
Uses
Aesthetic Uses
Beautification
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Provides ground cover
Plant Benefits
Medicinal Uses
Antibacterial, anti-inflammatory, Antioxidants
-
Part of Plant Used
Whole plant
Flowers, Leaves
Other Uses
Showy Purposes, Used as Ornamental plant
Fibre, Food for animals, Used in paper industry
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Container, Edging, Feature Plant, Groundcover, Hanging Basket, Houseplant, Mixed Border, Tropical
Dried Flower / Everlasting, Cutflower, Dried Flower/Everlasting, Feature Plant, Foundation, Groundcover, Mixed Border, Screening / Wind Break
Botanical Name
ALTERNANTHERA 'Raspberry Rum'
CORTADERIA
Common Name
Alternanthera
Pampas Grass
In Hindi
Gudrisag, Garundi
Pampas grass
In German
Alternanthera
Pampasgrass
In French
Alternanthera
herbe de la pampa
In Spanish
Alternanthera
cortaderas
In Greek
Alternanthera
γρασίδι Πάμπα
In Portuguese
Alternanthera
grama de Pampas
In Polish
Alternanthera
Pampas trawy
In Latin
Alternanthera
Pampas herba
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Vascular plant
Class
Magnoliopsida
Liliopsida
Order
Caryophyllales
Poales
Family
Amaranthaceae
Poaceae
Genus
Alternanthera
Cortaderia
Clade
Angiosperms, Core eudicots, Eudicots
Angiosperms, Commelinids, Monocots
Tribe
-
Danthonieae
Subfamily
Gomphrenoideae
Danthonioideae
Number of Species
2725
1
27800
👆🏻