Life Span
Perennial
Perennial
Type
Tender Perennial
Tender Perennial
Origin
Brazil
Southern Asia, Southeastern Asia, India, China, Japan, Australia
Types
Neomarica gracilis
Oenanthe javanica, Helosciadium nodiflorum
Number of Varieties
32
0
40000
👆🏻
Habitat
subtropical regions, Tropical regions
Bog Garden, Cultivated Beds, Ponds
USDA Hardiness Zone
7-149-11
0
99
👆🏻
AHS Heat Zone
12 - 8
-
Sunset Zone
H1, H2, 16, 17, 20, 21, 22, 23, 24
H1, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Thicket/Colonizing
Spreading
Plant Size
Minimum Height
90.00 cm20.30 cm
0
3900
👆🏻
Minimum Width
120.00 cm60.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Blue, Burgundy, Lavender, Blue Violet
White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
-
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Green
Green
Leaf Color in Winter
Light Green
Light Green
Shape
Leaf Shape
Sword-like
simple-pinnate or double-pinnate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Summer, Fall
Growing Conditions
Sunlight
Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Growth Rate
Fast
Fast
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Average
Poorly Drained
Bloom Time
Early Spring, Spring, Late Summer, Early Fall, Fall, Late Fall, Early Winter, Winter, Late Winter, Indeterminate
Late Summer, Early Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Divison, Seedlings
Divison, Layering, Seedlings, stem tip cuttings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Requires regular watering
Needs Very high moisture
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, Alkaline
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Poorly Drained
Sun Exposure
Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Pruning
Cut out old flower stalks, Cut out old leaves
Remove dead leaves
Fertilizers
Balanced garden plant fertilizer
Apply 10-10-10 amount
Pests and Diseases
Bacterial Diseases, Fungal Diseases, Rodent, Viruses
Aphids, Armyworm, Bacterial Blight, Damping off, Downy mildew
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
Bees, Flies, Insects
Allergy
-
-
Uses
Aesthetic Uses
Showy Purposes
Bog Garden, Ground Cover
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
Depurative, Febrifuge, Styptic
Part of Plant Used
-
Leaves, Root, Seeds
Other Uses
Used as Ornamental plant
Used as a seasoning in soups, useful as a ground cover
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Groundcover, Tropical
Container, Edible, Groundcover, Herb / Vegetable, Water Gardens
Botanical Name
NEOMARICA caerulea
OENANTHE javanica
Common Name
Giant Apostle's Iris, Walking Iris
Java Water Dropwort, Water Celery, Water Parsley
In Hindi
Walking Iris
Water Celery
In German
Gehen Iris
Wasser Sellerie
In French
Iris Marcher
Céleri d'eau
In Spanish
caminar Iris
El apio agua
In Greek
περπάτημα Iris
Σέλινο νερό
In Portuguese
Andar Iris
Aipo água
In Polish
Walking Iris
Seler Woda
In Latin
O Thaumantias
Aqua Apium
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Liliales
Apiales
Family
Iridaceae
Apiaceae
Genus
Neomarica
Oenanthe
Clade
Angiosperms, Monocots
Angiosperms, Asterids, Eudicots
Tribe
Mariceae
Oenantheae
Subfamily
Iridoideae
Apioideae
Number of Species
281
1
27800
👆🏻