Life Span
Biennial
Perennial
Origin
Central United States, Canada
Asia, Europe, Northern Africa
Types
Two-petal ash, Single-leaf ash, Fragrant ash
Sorbus aucuparia fenenkiana, Sorbus aucuparia glabrata, Sorbus aucuparia praemorsa
Habitat
Dry areas, Hills, limestone outcrops, Moist woods
Temperate Regions
USDA Hardiness Zone
4-8
3-7
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6
A1, A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17
Habit
Upright/Erect
Oval or Rounded
Flower Color
Green, Purple
White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Tan
Orange, Yellow
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Yellow, Light Yellow
Dark Green
Leaf Color in Winter
Not Available
Dark Green
Leaf Shape
Pinnate
Pinnate
Plant Season
Spring, Summer, Fall
Spring, Fall
Sunlight
Full Sun
Full Sun, Partial Sun
Type of Soil
Clay, Loam
Clay, Loam, Sand
The pH of Soil
Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Spring
Late Spring
Tolerances
Not Available
Not Available
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Transplanting
Budding, Grafting, Stem Cutting
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs
Do Not over Water, Water in the early morning hours
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove dead or diseased plant parts, Trim each shoot back to the first set of leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, Doesn't require fertilization when grown in rich soil
Pests and Diseases
Red blotch
Aphids, blister mites, Canker, fireblight, sawflies, Silver leaf
Plant Tolerance
Not Available
Not Available
Flowers
Insignificant
Yes
Flower Petal Number
Not Available
Single
Foliage Texture
Medium
Fine
Foliage Sheen
Matte
Matte
Allergy
Not Available
Anxiety, Depression, High blood cholestrol, High blood pressure, Pain, Stress
Aesthetic Uses
Not Used For Aesthetic Purpose
along a porch, deck or patio, Showy Purposes
Beauty Benefits
Not Available
Not Available
Environmental Uses
Air purification, Shadow Tree
Air purification, Food for birds, Shadow Tree
Medicinal Uses
Not Available
Diarrhea, Inflammation, Laxative, Urinary tract problems, Vitamin C
Part of Plant Used
Inner Bark, Seeds
Bark, Fruits, Wood
Other Uses
Used as a dye, Used for woodware, Wood is used in construction
Used for its medicinal properties, Used for woodware
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Shade Trees, Street Trees
Feature Plant, Mixed Border, Topiary / Bonsai / Espalier
Botanical Name
FRAXINUS quadrangulata
Sorbus aucuparia
Common Name
Blue Ash
Rowan, Mountain ash
In Hindi
Blue Ash plant
रोवाण पौधा
In German
Blue Ash Pflanze
Rowan Tree
In French
usine Blue Ash
Rowan Tree
In Spanish
planta de Blue Ash
Rowan Tree
In Greek
φυτό Blue Ash
Rowan Tree
In Portuguese
planta Blue Ash
Árvore de Rowan
In Polish
Blue Ash roślin
Rowan Tree
In Latin
Blue Ash herba
Rowan ligno
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Scrophulariales
Rosales
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
Oleeae
Not Available
Subfamily
Not Available
Not Available
Number of Species
Not Available
Season and Care of Blue Ash and Rowan Tree
Season and care of Blue Ash and Rowan Tree is important to know. While considering everything about Blue Ash and Rowan Tree Care, growing season is an essential factor. Blue Ash season is Spring, Summer and Fall and Rowan Tree season is Spring, Summer and Fall. The type of soil for Blue Ash is Clay, Loam and for Rowan Tree is Clay, Loam, Sand while the PH of soil for Blue Ash is Neutral, Alkaline and for Rowan Tree is Acidic, Neutral.
Blue Ash and Rowan Tree Physical Information
Blue Ash and Rowan Tree physical information is very important for comparison. Blue Ash height is 2,500.00 cm and width 100.00 cm whereas Rowan Tree height is 1,000.00 cm and width 800.00 cm. The color specification of Blue Ash and Rowan Tree are as follows:
Blue Ash flower color: Green and Purple
Blue Ash leaf color: Green
Rowan Tree flower color: White
- Rowan Tree leaf color: Green
Care of Blue Ash and Rowan Tree
Care of Blue Ash and Rowan Tree include pruning, fertilizers, watering etc. Blue Ash pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves and Rowan Tree pruning is done Remove dead or diseased plant parts and Trim each shoot back to the first set of leaves. In summer Blue Ash needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Rowan Tree needs Lots of watering and in winter, it needs Average Water.