Life Span
Perennial
Perennial
Type
Perennial
Needled or Scaled Evergreen
Origin
Europe, Eastern Europe, Northern Europe, Southern Europe, Western Europe, Russia, Siberia
Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, Canada
Types
-
Thuja occidentalis 'Techny'
Number of Varieties
301
0
40000
👆🏻
Habitat
damp meadows, ditches, Fields, Hay fields, shores, springs, Swamps
Forests, gardens, Roadsides
USDA Hardiness Zone
3-73-7
0
99
👆🏻
AHS Heat Zone
7-1
7-1
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 15, 16, 17, 21, 22, 23, 24
Habit
Rosette/Stemless
Pyramidal
Plant Size
Minimum Height
61.00 cm300.00 cm
0
3900
👆🏻
Minimum Width
60.00 cm150.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Pink, Light Pink, Rose
-
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Purple, Bronze, Brown
Green, Light Green
Leaf Color in Spring
Green
Dark Green
Leaf Color in Summer
Dark Green
Dark Green
Leaf Color in Fall
Dark Green
Olive, Dark Green
Leaf Color in Winter
Light Green
Dark Green, Brown, Black
Shape
Leaf Shape
Long linear and narrow
Compound
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
Average
Bloom Time
Late Spring, Early Summer
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Divison, Seedlings
Seedlings, Vegetative Reproduction
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Water daily during growing season
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, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove deadheads
Prune if you want to improve plant shape, Remove deadheads, Shape and thin as needed
Fertilizers
All-Purpose Liquid Fertilizer, Fertilize in early spring, Fertilize the soil before planting, organic fertlizers, slow-release fertilizers
All-Purpose Liquid Fertilizer
Pests and Diseases
Healthy tree
Pests and diseases free
Plant Tolerance
Drought
Drought
Flowers
✔
✘
✔
✘
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
Medium
Fine
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Bumblebees, Butterflies, Hoverflies, Insects
Bees, Birds
Allergy
allergic reaction
-
Uses
Aesthetic Uses
Showy Purposes
Beautification, Landscape Designing
Beauty Benefits
Skin irritation, Skin Problems
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Whole plant
Wood
Other Uses
Oil is used in perfume, soaps, creams, etc., Used as Ornamental plant
Showy Purposes
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bog Garden, Wildflower
Hedges, Screening, Wind Break
Botanical Name
LYCHNIS flos-cuculi
THUJA occidentalis 'Techny'
Common Name
Ragged Robin
White Cedar
In Hindi
Ragged Robin
Techny Arborvitae
In German
Kuckucks-Lichtnelke
Techny Lebensbaum
In French
Ragged Robin
Techny Arborvitae
In Spanish
petirrojo desigual
Techny Arborvitae
In Greek
ragged Robin
Techny Arborvitae
In Portuguese
Ragged Robin
Techny Arborvitae
In Polish
Ragged Robin
Techny Tuja
In Latin
Robin ragged
Techny Arborvitae
Kingdom
Plantae
Plantae
Phylum
Anthophyta
Pinophyta
Class
Equisetopsida
Pinopsida
Order
Caryophyllales
Pinales
Family
Caryophyllaceae
Cupressaceae
Genus
Lychnis
Thuja
Clade
Angiosperms, Core eudicots, Eudicots
Dicotyledonous
Tribe
-
-
Subfamily
-
-
Number of Species
601
1
27800
👆🏻