Life Span
Perennial
Perennial
Type
Tender Perennial
Needled or Scaled Evergreen
Origin
Southern Asia
Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, Canada
Types
African iris, Large wild iris, Cape iris
Thuja occidentalis 'Techny'
Number of Varieties
61
0
40000
👆🏻
Habitat
Coastal Regions, Forest margins, Slopes
Forests, gardens, Roadsides
USDA Hardiness Zone
9-113-7
0
99
👆🏻
AHS Heat Zone
12-10
7-1
Sunset Zone
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 15, 16, 17, 21, 22, 23, 24
Habit
Clump-Forming
Pyramidal
Plant Size
Minimum Height
70.00 cm300.00 cm
0
3900
👆🏻
Minimum Width
50.00 cm150.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Yellow, Blue, Violet
-
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Brown
Green, Light Green
Leaf Color in Spring
Green, Gray Green
Dark Green
Leaf Color in Summer
Green, Gray Green
Dark Green
Leaf Color in Fall
Green, Gray Green
Olive, Dark Green
Leaf Color in Winter
Light Green
Dark Green, Brown, Black
Shape
Leaf Shape
Grass like
Compound
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Medium
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
Indeterminate
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Stem Cutting, Stem Planting
Seedlings, Vegetative Reproduction
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Water more in summer
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, Partial shade
Full Sun, Partial Sun
Pruning
Cut or pinch the stems, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads, Remove short twigs, Remove wet foliage
Prune if you want to improve plant shape, Remove deadheads, Shape and thin as needed
Fertilizers
Apply N-P-K
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
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
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Butterflies, Flying insects, Insects
Bees, Birds
Allergy
-
-
Uses
Aesthetic Uses
Borders, Ground Cover, Showy Purposes, Water gardening
Beautification, Landscape Designing
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, soil stabilisation, Windbreak
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Flowers
Wood
Other Uses
Screen, useful as a ground cover
Showy Purposes
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Bog Garden, Container, Groundcover, Mixed Border, Tropical, Water Gardens
Hedges, Screening, Wind Break
Botanical Name
DIETES grandiflora
THUJA occidentalis 'Techny'
Common Name
Butterfly Iris
White Cedar
In Hindi
तितली आइरिस प्लांट
Techny Arborvitae
In German
Schmetterling Iris Pflanzen
Techny Lebensbaum
In French
Papillon Iris Plante
Techny Arborvitae
In Spanish
Planta del iris de la mariposa
Techny Arborvitae
In Greek
Πεταλούδα Iris Φυτών
Techny Arborvitae
In Portuguese
Borboleta da planta Iris
Techny Arborvitae
In Polish
Butterfly Iris Roślin
Techny Tuja
In Latin
Gloria Iris Planta
Techny Arborvitae
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Pinophyta
Class
Liliopsida
Pinopsida
Order
Liliales
Pinales
Family
Iridaceae
Cupressaceae
Genus
Dietes Salisb
Thuja
Clade
Angiosperms, Monocots
Dicotyledonous
Tribe
Irideae
-
Subfamily
Iridoideae
-
Number of Species
2601
1
27800
👆🏻