Life Span
Perennial
Perennial
Type
Grass
Perennial
Origin
North America, Canada, Mexico, China
World, Pandemic, North America, Europe, Africa, Asia
Types
-
-
Number of Varieties
130
0
40000
👆🏻
Habitat
All sorts of environments
Bluffs, Sandy stream banks, Wooded slopes
USDA Hardiness Zone
5-94-10
0
99
👆🏻
AHS Heat Zone
9 - 1
10-1
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23
2b, 3a, 3b, 4, 5, 6
Habit
Upright/Erect
Clump-Forming
Plant Size
Minimum Height
120.00 cm10.20 cm
0
3900
👆🏻
Minimum Width
60.00 cm15.20 cm
0
6350
👆🏻
Plant Color
Flower Color
Orange, Purple
White, Purple, Lavender, Blue Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown, Light brown
-
Leaf Color in Spring
Blue Green, Steel Blue
Green
Leaf Color in Summer
Light Green
Green
Leaf Color in Fall
Blue Green, Steel Blue
Green
Leaf Color in Winter
Tan, Sandy Brown
Light Green
Shape
Leaf Shape
Orbicular
Long Linear
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Early Summer, Summer, Late Summer
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Drought, Soil Compaction
Drought
Where to Plant?
Container, Ground, Pot
Container, Ground
How to Plant?
Seedlings
Seedlings, Stem Planting, Transplanting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Medium, Requires watering in the growing season
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
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Aphids, Rust, Spider mites
Red blotch
Plant Tolerance
Drought
Drought
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
Fine
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Bees, Insects
Allergy
Scratches
Skin irritation
Uses
Aesthetic Uses
-
Beautification, Ground Cover, Landscape Designing, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Biodegradable plastics production, Soil conservation
Air purification
Plant Benefits
Medicinal Uses
-
Liver problems, Skin Disorders, Treatment of ulcers
Part of Plant Used
-
Flowers, Leaves
Other Uses
Animal Feed, Used to feed livestock
Employed in herbal medicine, Used as a spice
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Edging, Feature Plant, Foundation, Mixed Border, Wildflower
Bedding Plant, Cutflower, Mixed Border, Rock Garden, Wall
Botanical Name
PANICUM virgatum 'Dallas Blues'
IRIS cristata
Common Name
Dallas Blues Switchgrass, Switchgrass
Crested Iris
In Hindi
Dallas Blues Grass
कलगी आइरिस
In German
Dallas Blues Grass
Crested Iris
In French
Dallas Blues Grass
Crested Iris
In Spanish
Dallas azules Hierba
Crested Iris
In Greek
Dallas Blues Grass
Crested Iris
In Portuguese
Dallas azuis da grama
Crested Iris
In Polish
Dallas Blues Grass
Czubaty Iris
In Latin
Dallas Blues Grass
iubatum Iris
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
-
Class
Liliopsida
Liliopsida
Order
Poales
Asparagales
Family
Poaceae
Iridaceae
Genus
Panicum
Iris
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Monocots
Tribe
-
Irideae
Subfamily
Panicoideae
Iridoideae
Number of Species
450210
1
27800
👆🏻