Life Span
Perennial
Perennial
Type
Needled or Scaled Evergreen
Tree
Origin
Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, Canada
Northeastern United States, Mid-Atlantic United States, Central United States, Canada
Types
Thuja occidentalis 'Techny'
Blue ash, Single-leaf ash, Fragrant ash
Number of Varieties
145
0
40000
👆🏻
Habitat
Forests, gardens, Roadsides
Moist Soils
USDA Hardiness Zone
3-73-7
0
99
👆🏻
AHS Heat Zone
7-1
7-1
Sunset Zone
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 15, 16, 17, 21, 22, 23, 24
-
Habit
Pyramidal
Upright/Erect
Plant Size
Minimum Height
300.00 cm1,220.00 cm
0
3900
👆🏻
Minimum Width
150.00 cm610.00 cm
0
6350
👆🏻
Plant Color
Flower Color
-
Green, Purple
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Light Green
Green, Tan
Leaf Color in Spring
Dark Green
Green, Dark Green
Leaf Color in Summer
Dark Green
Dark Green
Leaf Color in Fall
Olive, Dark Green
Yellow, Yellow green, Brown, Bronze
Leaf Color in Winter
Dark Green, Brown, Black
-
Shape
Leaf Shape
Compound
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Medium
Fast
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Average
Average
Bloom Time
Spring
Early Spring, Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Wet Site
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Vegetative Reproduction
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Prune if you want to improve plant shape, Remove deadheads, Shape and thin as needed
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
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Pests and diseases free
Red blotch
Plant Tolerance
Drought
Wet Site
Flowers
-
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
Fine
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Birds
Birds
Allergy
-
-
Uses
Aesthetic Uses
Beautification, Landscape Designing
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Nesting sites for birds, Wildlife, Windbreak
Plant Benefits
Medicinal Uses
-
Antirheumatic, Diaphoretic, Diuretic, Fever, Gout, Laxative, Ophthalmic, Purgative, Sore Eyes, Sore throat, Tonic
Part of Plant Used
Wood
Inner Bark, Leaves, Tree trunks
Other Uses
Showy Purposes
Basketary, Used as a dye, Used as fuel, Used for woodware
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Hedges, Screening, Wind Break
Shade Trees, Water Gardens
Botanical Name
THUJA occidentalis 'Techny'
FRAXINUS nigra
Common Name
White Cedar
Black Ash, Brown Ash, Swamp Ash
In Hindi
Techny Arborvitae
Black Ash plant
In German
Techny Lebensbaum
Black Ash Pflanze
In French
Techny Arborvitae
plante Black Ash
In Spanish
Techny Arborvitae
planta de negro de Ceniza
In Greek
Techny Arborvitae
φυτό μαύρη τέφρα
In Portuguese
Techny Arborvitae
planta Black Ash
In Polish
Techny Tuja
Black Ash roślin
In Latin
Techny Arborvitae
Black ash herba
Kingdom
Plantae
Plantae
Phylum
Pinophyta
Magnoliophyta
Class
Pinopsida
Magnoliopsida
Order
Pinales
Scrophulariales
Family
Cupressaceae
Oleaceae
Genus
Thuja
Fraxinus
Clade
Dicotyledonous
Angiosperms, Asterids, Eudicots
Tribe
-
Oleeae
Subfamily
-
-
Number of Species
118
1
27800
👆🏻