Life Span
Perennial
Annual
Type
Tender Perennial
Grass
Origin
Brazil
South America, Micronesia, New Zealand
Types
Neomarica gracilis
Cortaderia selloana
Number of Varieties
312
0
40000
👆🏻
Habitat
subtropical regions, Tropical regions
coastal environs, Grassland, Roadsides, Waste areas, waterways
USDA Hardiness Zone
7-147-11
0
99
👆🏻
AHS Heat Zone
12 - 8
11 - 7
Sunset Zone
H1, H2, 16, 17, 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
Thicket/Colonizing
Clump-Forming
Plant Size
Minimum Height
90.00 cm90.00 cm
0
3900
👆🏻
Minimum Width
120.00 cm120.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Blue, Burgundy, Lavender, Blue Violet
Purple
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
-
Leaf Color in Spring
Green
Green, Light Green, Dark Green
Leaf Color in Summer
Green
Light Green
Leaf Color in Fall
Green
Green, Light Green, Dark Green
Leaf Color in Winter
Light Green
Dark Green, Tan
Shape
Leaf Shape
Sword-like
Grass like
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
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
Average
Well drained
Bloom Time
Early Spring, Spring, Late Summer, Early Fall, Fall, Late Fall, Early Winter, Winter, Late Winter, Indeterminate
Summer, Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought, Salt
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Divison, Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Requires regular watering
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, Alkaline
Acidic, Neutral
Soil Type
Loam, Sand
Loam
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Partial Sun, Partial shade
Full Sun
Pruning
Cut out old flower stalks, Cut out old leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Balanced garden plant fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Bacterial Diseases, Fungal Diseases, Rodent, Viruses
Red blotch
Plant Tolerance
Drought
Drought
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
Coarse
Fine
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
Sometimes
Sometimes
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies, Hummingbirds
-
Allergy
-
Itchiness
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
Other Uses
Used as Ornamental plant
Animal Feed, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Groundcover, Tropical
Cutflower, Dried Flower/Everlasting, Feature Plant, Foundation, Groundcover, Mixed Border, Screening / Wind Break
Botanical Name
NEOMARICA caerulea
CORTADERIA jubata
Common Name
Giant Apostle's Iris, Walking Iris
Purple Pampas Grass
In Hindi
Walking Iris
Purple pampas grass
In German
Gehen Iris
Lila Pampasgras
In French
Iris Marcher
Pourpre herbe de pampa
In Spanish
caminar Iris
hierba púrpura pampas
In Greek
περπάτημα Iris
Μωβ γρασίδι παμπάς
In Portuguese
Andar Iris
grama roxa pampas
In Polish
Walking Iris
Purpurowy trawa pampasów
In Latin
O Thaumantias
Purpura Pampas herba
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Liliopsida
Order
Liliales
Poales
Family
Iridaceae
Poaceae
Genus
Neomarica
Cortaderia
Clade
Angiosperms, Monocots
Angiosperms, Commelinids, Monocots
Tribe
Mariceae
-
Subfamily
Iridoideae
-
Number of Species
2825
1
27800
👆🏻