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
Europe, Southern Asia, Southeastern Asia, India, China
Types
Thuja occidentalis 'Techny'
cinnamomeum, zeylanicum, delavayi
Number of Varieties
15
0
40000
👆🏻
Habitat
Forests, gardens, Roadsides
Dappled Shade, Woodlands
USDA Hardiness Zone
3-77-9
0
99
👆🏻
AHS Heat Zone
7-1
9-6
Sunset Zone
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 15, 16, 17, 21, 22, 23, 24
H1, 8, 9, 14, 15, 16, 17, 23, 24
Habit
Pyramidal
Upright/Erect
Plant Size
Minimum Height
300.00 cm910.00 cm
0
3900
👆🏻
Minimum Width
150.00 cm300.00 cm
0
6350
👆🏻
Plant Color
Flower Color
-
White, Red, Pink
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Light Green
Brown, Chocolate
Leaf Color in Spring
Dark Green
Green, Dark Green
Leaf Color in Summer
Dark Green
Dark Green
Leaf Color in Fall
Olive, Dark Green
Dark Green
Leaf Color in Winter
Dark Green, Brown, Black
Dark Green
Shape
Leaf Shape
Compound
Ovate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic
Soil Drainage
Average
Average
Bloom Time
Spring
Early Spring, Spring, Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
-
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Vegetative Reproduction
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Reduce water once established
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Acidic
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Prune if you want to improve plant shape, Remove deadheads, Shape and thin as needed
Prune after flowering, Prune if you want to improve plant shape, Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer
Doesn't require fertilization when grown in rich soil, Fertilize in early spring, fertilize in winter, Mulch
Pests and Diseases
Pests and diseases free
Phytophthora, Thripes
Plant Tolerance
Drought
-
Flowers
-
Showy
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Fine
Coarse
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Birds
Butterflies
Allergy
-
-
Uses
Aesthetic Uses
Beautification, Landscape Designing
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Insect Repellent, Shadow Tree, Windbreak
Plant Benefits
Medicinal Uses
-
antimicrobial, Cancer, Dermatitis
Part of Plant Used
Wood
Flowers, Leaves
Other Uses
Showy Purposes
Used as fuel, Used as insect repellent, Used as Ornamental plant, Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Hedges, Screening, Wind Break
Feature Plant, Mixed Border, Topiary / Bonsai / Espalier
Botanical Name
THUJA occidentalis 'Techny'
RHODODENDRON arboreum
Common Name
White Cedar
Chalan, Rose Tree, Tree Rhododendron
In Hindi
Techny Arborvitae
लाल बुरांश
In German
Techny Lebensbaum
Rhododendron arboreum
In French
Techny Arborvitae
Rhododendron arboreum
In Spanish
Techny Arborvitae
arboreum rododendro
In Greek
Techny Arborvitae
Rhododendron arboreum
In Portuguese
Techny Arborvitae
arboreum Rhododendron
In Polish
Techny Tuja
różanecznik drzewiasty
In Latin
Techny Arborvitae
Prunus arborea
Kingdom
Plantae
Plantae
Phylum
Pinophyta
Magnoliophyta
Class
Pinopsida
Magnoliopsida
Order
Pinales
Ericales
Family
Cupressaceae
Ericaceae
Genus
Thuja
Rhododendron
Clade
Dicotyledonous
Angiosperms, Asterids, Eudicots
Tribe
-
-
Subfamily
-
-
Number of Species
11000
1
27800
👆🏻