Life Span
Perennial
Perennial
Type
Tree
Grass
Origin
Northeastern United States, Mid-Atlantic United States, Central United States, Canada
North America, United States, Canada
Types
Blue ash, Single-leaf ash, Fragrant ash
Schizachyrium scoparium
Number of Varieties
4530
0
40000
👆🏻
Habitat
Moist Soils
Hillside, Prairies, Roadsides
USDA Hardiness Zone
3-72-7
0
99
👆🏻
AHS Heat Zone
7-1
7 - 1
Sunset Zone
-
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Upright/Erect
Plant Size
Minimum Height
1,220.00 cm60.00 cm
0
3900
👆🏻
Minimum Width
610.00 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Green, Purple
-
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Tan
-
Leaf Color in Spring
Green, Dark Green
Blue Green, Gray Green
Leaf Color in Summer
Dark Green
Light Green
Leaf Color in Fall
Yellow, Yellow green, Brown, Bronze
Yellow, Red, Bronze, Orange Red
Leaf Color in Winter
-
Tan, Bronze
Shape
Leaf Shape
Pinnate
Grass like
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer
Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun
Growth Rate
Fast
Fast
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Average
Average
Bloom Time
Early Spring, Spring
Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Wet Site
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings
Divison, Seedlings
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Average Water Needs
Requires watering in the growing season
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Ample Water
In Winter
Average Water
Ample Water
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun
Full Sun
Pruning
Prune in fall, Prune in winter, Prune when plant is dormant, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove short twigs
No pruning needed in the early stages, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
No fertilizers needed
Pests and Diseases
Red blotch
fungus, Leaf spot
Plant Tolerance
Wet Site
Drought
Flowers
Insignificant
Insignificant
Flower Petal Number
-
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
Fine
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Bees
Allergy
-
-
Uses
Aesthetic Uses
Showy Purposes
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Nesting sites for birds, Wildlife, Windbreak
Erosion control, Wildlife
Plant Benefits
Medicinal Uses
Antirheumatic, Diaphoretic, Diuretic, Fever, Gout, Laxative, Ophthalmic, Purgative, Sore Eyes, Sore throat, Tonic
-
Part of Plant Used
Inner Bark, Leaves, Tree trunks
Whole plant
Other Uses
Basketary, Used as a dye, Used as fuel, Used for woodware
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Shade Trees, Water Gardens
Dried Flower / Everlasting, Cutflower, Dried Flower/Everlasting, Groundcover, Mixed Border, Wildflower
Botanical Name
FRAXINUS nigra
SCHIZACHYRIUM scoparium
Common Name
Black Ash, Brown Ash, Swamp Ash
Little Bluestem
In Hindi
Black Ash plant
little bluestem
In German
Black Ash Pflanze
wenig bluestem
In French
plante Black Ash
barbon
In Spanish
planta de negro de Ceniza
Poco bluestem
In Greek
φυτό μαύρη τέφρα
Μικρή bluestem
In Portuguese
planta Black Ash
pouco bluestem
In Polish
Black Ash roślin
trochę bluestem
In Latin
Black ash herba
parum bluestem
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Scrophulariales
Cyperales
Family
Oleaceae
Poaceae
Genus
Fraxinus
Schizachyrium
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Commelinids, Monocots
Tribe
Oleeae
Andropogoneae
Subfamily
-
Panicoideae
Number of Species
1810
1
27800
👆🏻