Life Span
Annual
Perennial
Type
Grass
Tree
Origin
South America, Micronesia, New Zealand
Southeastern United States, Mexico, Caribbean, Central America
Types
Cortaderia selloana
Guaiacum officinale
Number of Varieties
123
0
40000
👆🏻
Habitat
coastal environs, Grassland, Roadsides, Waste areas, waterways
Coastal Regions, Dry and Young forest Heaths, Thickets, Woodlands
USDA Hardiness Zone
7-1110-15
0
99
👆🏻
AHS Heat Zone
11 - 7
12-10
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
Habit
Clump-Forming
Oval or Rounded
Plant Size
Minimum Height
90.00 cm300.00 cm
0
3900
👆🏻
Minimum Width
120.00 cm370.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Purple
Purple, Violet, Blue Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Yellow, Red
Leaf Color in Spring
Green, Light Green, Dark Green
Green, Olive
Leaf Color in Summer
Light Green
Green, Dark Green
Leaf Color in Fall
Green, Light Green, Dark Green
Green, Olive
Leaf Color in Winter
Dark Green, Tan
Olive
Shape
Leaf Shape
Grass like
Egg-shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Fast
Very Slow
Type of Soil
Loam
Loam, Sand
The pH of Soil
Acidic, Neutral
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Summer, Fall
Early Spring, Spring, Late Winter, Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Salt
Drought, Salt
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Requires watering in the growing season
In Summer
Lots of watering
Consistently
In Spring
Moderate
Average Water
In Winter
Average Water
Moderate
Soil
Soil pH
Acidic, Neutral
Neutral, Alkaline
Soil Type
Loam
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune to stimulate growth
Fertilizers
All-Purpose Liquid Fertilizer
Fertilize three times a year
Pests and Diseases
Red blotch
fungus, Mealybugs, Scale, Spider mites
Plant Tolerance
Drought
Drought, Salt
Flowers
Showy
Showy
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
Fine
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Birds, Butterflies
Allergy
Itchiness
Skin irritation
Uses
Aesthetic Uses
Showy Purposes
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Flowers, Leaves
Bark, Sap
Other Uses
Animal Feed, Used as Ornamental plant
used for making roof trusses, poles, joists, piles, Used in construction, Used in Furniture
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Cutflower, Dried Flower/Everlasting, Feature Plant, Foundation, Groundcover, Mixed Border, Screening / Wind Break
Container, Feature Plant, Foundation, Mixed Border, Rock Garden / Wall, Tropical
Botanical Name
CORTADERIA jubata
GUAIACUM sanctum
Common Name
Purple Pampas Grass
Holy-wood, Lignum Vitae
In Hindi
Purple pampas grass
Lignum Vitae
In German
Lila Pampasgras
Lignum Vitae
In French
Pourpre herbe de pampa
Lignum Vitae
In Spanish
hierba púrpura pampas
Palo santo
In Greek
Μωβ γρασίδι παμπάς
Lignum Vitae
In Portuguese
grama roxa pampas
pau-santo
In Polish
Purpurowy trawa pampasów
Lignum Vitae
In Latin
Purpura Pampas herba
lignum Vitae
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Liliopsida
Magnoliopsida
Order
Poales
Sapindales
Family
Poaceae
Zygophyllaceae
Genus
Cortaderia
Guaiacum
Clade
Angiosperms, Commelinids, Monocots
-
Tribe
-
-
Subfamily
-
-
Number of Species
253
1
27800
👆🏻