Life Span
Biennial
Annual
Origin
Central United States, Canada
Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, Canada, Mexico
Types
Two-petal ash, Single-leaf ash, Fragrant ash
Shrub
Habitat
Dry areas, Hills, limestone outcrops, Moist woods
Sunny Edge
USDA Hardiness Zone
4-8
3-9
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Upright/Erect
Flower Color
Green, Purple
White, Purple, Pink, Rose, Violet
Flower Color Modifier
Bicolor
-
Fruit Color
Green, Tan
Red, Green, Light Green
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Yellow, Light Yellow
Green
Leaf Color in Winter
-
Light Green
Leaf Shape
Pinnate
Lance shaped
Plant Season
Spring, Summer, Fall
Summer, Fall
Sunlight
Full Sun
Full Sun, Partial Sun, Partial shade
Type of Soil
Clay, Loam
Clay, Loam
The pH of Soil
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Spring
Summer, Late Summer, Early Fall
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Transplanting
Root Division
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs
Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam
Clay, Loam
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun
Full Sun, Partial Sun, Partial shade
Pruning
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
Flowers
Insignificant
Showy
Flower Petal Number
-
Single
Foliage Texture
Medium
Medium
Foliage Sheen
Matte
Glossy
Attracts
Birds
Hummingbirds
Aesthetic Uses
-
Showy Purposes
Environmental Uses
Air purification, Shadow Tree
Air purification
Part of Plant Used
Inner Bark, Seeds
Flowers
Other Uses
Used as a dye, Used for woodware, Wood is used in construction
Showy Purposes
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Shade Trees, Street Trees
Cutflower, Mixed Border, Wildflower
Botanical Name
FRAXINUS quadrangulata
PHYSOSTEGIA
Common Name
Blue Ash
Physostegia
In Hindi
Blue Ash plant
Physostegia
In German
Blue Ash Pflanze
Physostegia
In French
usine Blue Ash
Physostegia
In Spanish
planta de Blue Ash
Physostegia
In Greek
φυτό Blue Ash
Physostegia
In Portuguese
planta Blue Ash
Physostegia
In Polish
Blue Ash roślin
Physostegia
In Latin
Blue Ash herba
Physostegia
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Scrophulariales
Lamiales
Family
Oleaceae
Lamiaceae
Genus
Fraxinus
Physostegia
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Properties of Blue Ash and Physostegia
Wondering what are the properties of Blue Ash and Physostegia? We provide you with everything About Blue Ash and Physostegia. Blue Ash doesn't have thorns and Physostegia doesn't have thorns. Also Blue Ash does not have fragrant flowers. Blue Ash has allergic reactions like and Physostegia has allergic reactions like . Compare all the properties and characteristics of these two plants. Find out which of these plant can be used as indoor plant. If you are interested to decorate your house and garden, find out aesthetic uses, compare them and select the plant which will beautify your surrounding. Along with beautification, try comparing medicinal and edible uses of Blue Ash and Physostegia and you can choose the plant having best and most benefits.
Season and Care of Blue Ash and Physostegia
Season and care of Blue Ash and Physostegia is important to know. While considering everything about Blue Ash and Physostegia Care, growing season is an essential factor. Blue Ash season is Spring, Summer and Fall and Physostegia season is Spring, Summer and Fall. The type of soil for Blue Ash is Clay, Loam and for Physostegia is Clay, Loam while the PH of soil for Blue Ash is Neutral, Alkaline and for Physostegia is Acidic, Neutral, Alkaline.
Blue Ash and Physostegia Physical Information
Blue Ash and Physostegia physical information is very important for comparison. Blue Ash height is 2,500.00 cm and width 100.00 cm whereas Physostegia height is 60.00 cm and width 45.70 cm. The color specification of Blue Ash and Physostegia are as follows:
Blue Ash flower color: Green and Purple
Blue Ash leaf color: Green
Physostegia flower color: White, Purple, Pink, Rose and Violet
- Physostegia leaf color: Green
Care of Blue Ash and Physostegia
Care of Blue Ash and Physostegia include pruning, fertilizers, watering etc. Blue Ash pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves and Physostegia pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves. In summer Blue Ash needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Physostegia needs Lots of watering and in winter, it needs Average Water.