Life Span
Biennial
Biennial
Type
Tree
Vegetable
Origin
Central United States, Canada
Europe, Asia
Types
Two-petal ash, Single-leaf ash, Fragrant ash
Brassica oleifer, Brassica napus
Number of Varieties
6513
0
40000
👆🏻
Habitat
Dry areas, Hills, limestone outcrops, Moist woods
Humid climates, Subtropical climates
USDA Hardiness Zone
4-84-8
0
99
👆🏻
AHS Heat Zone
8-4
9-3
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6
A1, A2, A3, H1, 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
2,500.00 cm30.50 cm
0
3900
👆🏻
Minimum Width
100.00 cm25.40 cm
0
6350
👆🏻
Plant Color
Flower Color
Green, Purple
Yellow
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Tan
Brown, Black
Leaf Color in Spring
Green
Blue Green
Leaf Color in Summer
Green
Green, Light Green, Gray Green
Leaf Color in Fall
Yellow, Light Yellow
-
Leaf Color in Winter
-
Green, Light Green, Gray Green
Shape
Leaf Shape
Pinnate
Oval Cordate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Fast
Very Fast
Type of Soil
Clay, Loam
Clay, Loam, Sand
The pH of Soil
Neutral, Alkaline
Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Spring
Late Spring, Early Summer, Late Winter
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground
Container, Ground
How to Plant?
Seedlings, Transplanting
Seedlings, Stem Cutting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Keep the Soil well drained, Needs watering once a week
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Alkaline
Neutral
Soil Type
Clay, Loam
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune back the growing tips, Remove all suckers
Fertilizers
All-Purpose Liquid Fertilizer
15-15-15 amounts, All-Purpose Liquid Fertilizer, Less fertilizing
Pests and Diseases
Red blotch
Aphids, Downy mildew, pink rot, Rust
Plant Tolerance
-
Drought
Flowers
Insignificant
Showy
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
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Aphids, Beetles, Bugs
Allergy
-
Diarrhea, Nausea, Oral Allergy, sneezing, wheezing
Uses
Aesthetic Uses
-
Beautification, Showy Purposes
Beauty Benefits
-
Blackheads, Blood purifying, Perfumes
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Shadow Tree
Food for birds, No fertilizer, pesticides, or herbicides needed, Shadow Tree
Plant Benefits
Medicinal Uses
-
Cholesterol Free, Curing mumps and measles, Digestion problems, Diuretic, Palpitation, Piles
Part of Plant Used
Inner Bark, Seeds
Leaves, Stem
Other Uses
Used as a dye, Used for woodware, Wood is used in construction
Making Sweet Scented Oil, Oil is used for aromatherapy, Oil is used in perfume, soaps, creams, etc.
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Shade Trees, Street Trees
Edible, Herb / Vegetable
Botanical Name
FRAXINUS quadrangulata
BRASSICA rapa ssp. nipposinica
Common Name
Blue Ash
Kabuna, Mizuna, Spinach Mustard, Tendergreen
In Hindi
Blue Ash plant
Mizuna
In German
Blue Ash Pflanze
Mizuna
In French
usine Blue Ash
Mizuna
In Spanish
planta de Blue Ash
Mizuna
In Greek
φυτό Blue Ash
Mizuna
In Portuguese
planta Blue Ash
Mizuna
In Polish
Blue Ash roślin
Mizuna
In Latin
Blue Ash herba
Mizuna
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Scrophulariales
Capparales
Family
Oleaceae
Brassicaceae
Genus
Fraxinus
Brassica
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Monocots
Tribe
Oleeae
-
Subfamily
-
-
Number of Species
653
1
27800
👆🏻