Life Span
Perennial
Annual or Biennial
Type
Tree
Grass
Origin
-
South America, Micronesia, New Zealand
Types
Beaumont, Maroochy
Silver pampas grass, Uruguayan pampas grass, Purple pampas grass
Number of Varieties
525
0
40000
👆🏻
Habitat
-
Lawn
USDA Hardiness Zone
10-127-11
0
99
👆🏻
AHS Heat Zone
12-7
11 - 7
Sunset Zone
H1, H2, 9, 16, 17, 19, 20, 21, 22, 23, 24
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
Oval or Rounded
Clump-Forming
Plant Size
Minimum Height
460.00 cm304.80 cm
0
3900
👆🏻
Minimum Width
300.00 cm182.88 cm
0
6350
👆🏻
Plant Color
Flower Color
Pink, Light Pink
Pink, Violet, White hair and some brown spots on margins and at tips
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Chocolate
-
Leaf Color in Spring
Dark Green, Copper
Green, Light Green, Dark Green
Leaf Color in Summer
Dark Green
Light Green
Leaf Color in Fall
Dark Green
Green, Light Green, Dark Green
Leaf Color in Winter
Dark Green, Copper
Dark Green, Tan
Shape
Leaf Shape
Oval
Long and slender with very sharp edges
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun
Growth Rate
Very Slow
Fast
Type of Soil
Loam, Sand
Loam
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Early Spring, Spring, Late Winter
Summer, Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
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
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
Full Sun
Pruning
Remove branches, Remove damaged leaves, 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
Anthracnose, fungus, Mites, Scale, Thripes
Red blotch
Plant Tolerance
Drought
Drought, Salt
Flowers
✔
✘
✔
✘
Flower Petal Number
-
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Coarse
Fine
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Birds, Rats, Snakes
Allergy
breathing problems, cramps, Diarrhea, Itchiness, Itchy eyes, Mouth itching, Nausea, Throat itching, Vomiting
Itchiness, Skin cuts
Uses
Aesthetic Uses
Showy Purposes
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Provides ground cover
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Whole plant
Flowers, Leaves
Other Uses
Used As Food, Used as Ornamental plant
Fibre, Food for animals, Used in paper industry
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Edible, Fruit / Fruit Tree, Shade Trees, Tropical
Dried Flower / Everlasting, Cutflower, Dried Flower/Everlasting, Feature Plant, Foundation, Groundcover, Mixed Border, Screening / Wind Break
Botanical Name
MACADAMIA 'Beaumont'
CORTADERIA
Common Name
Macadamia
Pampas Grass
In Hindi
Macadamia
Pampas grass
In German
Macadamia
Pampasgrass
In French
Macadamia
herbe de la pampa
In Spanish
Macadamia
cortaderas
In Greek
Macadamia
γρασίδι Πάμπα
In Portuguese
Macadamia
grama de Pampas
In Polish
Macadamia
Pampas trawy
In Latin
Macadamia
Pampas herba
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Vascular plant
Class
Magnoliopsida
Liliopsida
Order
Proteales
Poales
Family
Proteaceae
Poaceae
Genus
Macadamia
Cortaderia
Clade
Angiosperms, Eudicots
Angiosperms, Commelinids, Monocots
Tribe
-
Danthonieae
Subfamily
-
Danthonioideae
Number of Species
425
1
27800
👆🏻