Life Span
Perennial
Perennial
Type
Grass
Perennial
Origin
Caribbean, Central America
Eastern Europe, Russia, Siberia
Types
Broomsedge Bluestem, Broomsedge
Iris sibirica
Number of Varieties
1690
0
40000
👆🏻
Habitat
ditches, Grassland, Moist Ditches, Moist Soils, Roadsides
Damp shady woods, Pastures
USDA Hardiness Zone
5-93-8
0
99
👆🏻
AHS Heat Zone
10 - 5
7-1
Sunset Zone
H1, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23
Habit
Upright/Erect
Clump-Forming
Plant Size
Minimum Height
120.00 cm50.80 cm
0
3900
👆🏻
Minimum Width
75.00 cm61.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Cream, Green, White
White, Purple, Blue Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Green, Blue Green
Green, Dark Green
Leaf Color in Summer
Light Green
Green, Dark Green
Leaf Color in Fall
Gray Green, Yellow green, Bronze
Green, Dark Green
Leaf Color in Winter
Gold, Tan, Bronze
Light Green
Shape
Leaf Shape
Grass like
Linear
Thorns
✔
✘
✔
✘
Plant Season
Fall, Winter
Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Fast
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
Average
Bloom Time
Late Summer, Early Fall, Fall, Late Fall, Early Winter
Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground
Ground
How to Plant?
Root Division, Seedlings
Bulbs, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Keep ground moist, Water Deeply
Keep ground moist
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
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Cut or pinch the stems, 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
Red blotch
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
Coarse
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Butterflies
pollinators
Allergy
-
allergic reaction, Skin irritation
Uses
Aesthetic Uses
Ground Cover
Bog Garden, Showy Purposes, Woodland margins
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Food for animals, Food for birds, Provides ground cover, Wildlife
Air purification
Plant Benefits
Medicinal Uses
-
Expectorant
Part of Plant Used
Seeds
Flowers, Root
Other Uses
Used as Ornamental plant
Used as an insecticide
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Dried Flower/Everlasting, Feature Plant, Mixed Border, Rock Garden / Wall
Bog Garden, Cutflower, Feature Plant, Foundation, Mixed Border
Botanical Name
ANDROPOGON glomeratus
IRIS sibirica
Common Name
Bushy Beardgrass, Bushy Bluestem, Bushy Broom Grass
Siberian Iris
In Hindi
Bushy Bluestem plant
Siberian Iris
In German
Bushy Bluestem Pflanze
Sibirische Schwertlilie
In French
plante buissonnante Bluestem
L'Iris de Sibérie
In Spanish
planta arbustiva andropogon
Siberian Iris
In Greek
φυτό θαμνώδη BLUESTEM
Siberian Iris
In Portuguese
planta arbustiva Bluestem
Siberian Iris
In Polish
Krzaczaste Bluestem roślin
Kosaciec syberyjski
In Latin
Bushy bluestem herba
Siberian Iris
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheobionta
Class
Liliopsida
Liliopsida
Order
Cyperales
Liliales
Family
Poaceae
Iridaceae
Genus
Andropogon
Iris
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Monocots
Tribe
Andropogoneae
Irideae
Subfamily
Panicoideae
Iridoideae
Number of Species
100300
1
27800
👆🏻