Life Span
Perennial
Annual and Perennial
Type
Needled or Scaled Evergreen
Flowering Plants, Shrubs
Origin
Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, Canada
Eastern Asia
Types
Thuja occidentalis 'Techny'
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Number of Varieties
1100
0
40000
👆🏻
Habitat
Forests, gardens, Roadsides
Fields, gardens, meadows, rocky outcrops, waste ground, yards
USDA Hardiness Zone
3-7-9999
0
99
👆🏻
AHS Heat Zone
7-1
8 - 1
Sunset Zone
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 15, 16, 17, 21, 22, 23, 24
21,22
Habit
Pyramidal
Clump-Forming
Plant Size
Minimum Height
300.00 cm25.00 cm
0
3900
👆🏻
Minimum Width
150.00 cm25.40 cm
0
6350
👆🏻
Plant Color
Flower Color
-
Blue, White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Light Green
-
Leaf Color in Spring
Dark Green
Green, Gray Green
Leaf Color in Summer
Dark Green
Green, Gray Green
Leaf Color in Fall
Olive, Dark Green
Green, Gray Green
Leaf Color in Winter
Dark Green, Brown, Black
Light Green
Shape
Leaf Shape
Compound
Lanceolate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Fast
Type of Soil
Clay, Loam, Sand
Loam
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Spring
Early Spring, Spring, Late Spring, Early Summer, Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
-
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Vegetative Reproduction
Divison, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Do Not over Water
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
Loam
Soil Drainage Capacity
Average
Well drained
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
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Pests and diseases free
Red blotch
Plant Tolerance
Drought
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
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Birds
Bees, Flies
Allergy
-
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Uses
Aesthetic Uses
Beautification, Landscape Designing
Beautification, Cottage Garden, Ground Cover, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
Fever, Kidney problems, Urinary tract problems
Part of Plant Used
Wood
Flowers, Root
Other Uses
Showy Purposes
Culinary use, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Hedges, Screening, Wind Break
Bedding Plant, Cottage garden, Edible, Hanging Basket, Wildflower
Botanical Name
THUJA occidentalis 'Techny'
Myosotis arvensis
Common Name
White Cedar
Forget-Me-Not
In Hindi
Techny Arborvitae
Forget-Me-Not
In German
Techny Lebensbaum
Forget-Me-Not
In French
Techny Arborvitae
Forget-Me-Not
In Spanish
Techny Arborvitae
Arce japonés
In Greek
Techny Arborvitae
Forget-Me-Not
In Portuguese
Techny Arborvitae
Forget-Me-Not
In Polish
Techny Tuja
Forget-Me-Not
In Latin
Techny Arborvitae
Forget-Me-Not
Kingdom
Plantae
Plantae
Phylum
Pinophyta
Magnoliophyta
Class
Pinopsida
Magnoliopsida
Order
Pinales
Lamiales
Family
Cupressaceae
Boraginaceae
Genus
Thuja
Myosotis
Clade
Dicotyledonous
-
Tribe
-
-
Subfamily
-
-
Number of Species
1200
1
27800
👆🏻