Life Span
Annual and Perennial
Biennial
Type
Grass
Tree
Origin
Africa
Central United States, Canada
Types
Pennisetum glaucum
Two-petal ash, Single-leaf ash, Fragrant ash
Number of Varieties
765
0
40000
👆🏻
Habitat
Sunny Edge, Warmer regions
Dry areas, Hills, limestone outcrops, Moist woods
USDA Hardiness Zone
8-114-8
0
99
👆🏻
AHS Heat Zone
12 - 8
8-4
Sunset Zone
8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
2a, 2b, 3a, 3b, 4, 5, 6
Habit
Upright/Erect
Upright/Erect
Plant Size
Minimum Height
90.00 cm2,500.00 cm
0
3900
👆🏻
Minimum Width
30.50 cm100.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Brown, Purple, Purplish-black
Green, Purple
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown, Cream
Green, Tan
Leaf Color in Spring
Purple, Dark Green, Burgundy
Green
Leaf Color in Summer
Light Green
Green
Leaf Color in Fall
Purple, Dark Green, Burgundy
Yellow, Light Yellow
Leaf Color in Winter
-
-
Shape
Leaf Shape
Long Linear
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun
Full Sun
Growth Rate
Very Fast
Fast
Type of Soil
Loam, Sand
Clay, Loam
The pH of Soil
Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Summer, Late Summer, Early Fall, Fall
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
-
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Seedlings
Seedlings, Transplanting
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
Neutral, Alkaline
Neutral, Alkaline
Soil Type
Loam, Sand
Clay, Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun
Pruning
Prune in winter, Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
15-0-15, All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Alternaria Leaf Spot, eyespot, Red blotch
Red blotch
Plant Tolerance
Deer resistant, Drought
-
Flowers
Showy
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
Coarse
Medium
Foliage Sheen
-
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Aphids, Bees, Birds
Birds
Allergy
-
-
Uses
Aesthetic Uses
along a porch, deck or patio, Beautification, Informal Hedge, Mixed Border, Showy Purposes, Wild gardens
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Shadow Tree
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Branch, Flowering Tips, Whole plant
Inner Bark, Seeds
Other Uses
Beneficial species for attracting pollinators, repels deer
Used as a dye, Used for woodware, Wood is used in construction
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Container, Cutflower, Dried Flower/Everlasting, Mixed Border
Shade Trees, Street Trees
Botanical Name
PENNISETUM glaucum 'purple millet'
FRAXINUS quadrangulata
Common Name
Millet, Pearl Millet
Blue Ash
In Hindi
purple millet
Blue Ash plant
In German
purple millet
Blue Ash Pflanze
In French
millet pourpre
usine Blue Ash
In Spanish
purple millet
planta de Blue Ash
In Greek
purple millet
φυτό Blue Ash
In Portuguese
purple millet
planta Blue Ash
In Polish
purple millet
Blue Ash roślin
In Latin
purple millet
Blue Ash herba
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Cyperales
Scrophulariales
Family
Poaceae
Oleaceae
Genus
Pennisetum
Fraxinus
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Asterids, Eudicots
Tribe
Paniceae
Oleeae
Subfamily
Panicoideae
-
Number of Species
165
1
27800
👆🏻