Life Span
Perennial
Perennial
Type
Needled or Scaled Evergreen
Flowering Plants, Ornamental Plants, Shrubs
Origin
Northwestern United States, Canada
Africa
Types
-
-
Number of Varieties
65
0
40000
👆🏻
Habitat
Lowland, Moist Soils, Swamps
gardens, meadows
USDA Hardiness Zone
5-7-9999
0
99
👆🏻
AHS Heat Zone
8-1
12 - 6
Sunset Zone
A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1, 2, 3, 4, 5, 6, 7
Habit
Pyramidal
Upright/Erect
Plant Size
Minimum Height
1,520.00 cm200.00 cm
0
3900
👆🏻
Minimum Width
760.00 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Light Yellow
Blue, Indigo, Lavender, Light Purple
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown, Sienna
-
Leaf Color in Spring
Dark Green
Green
Leaf Color in Summer
Dark Green
Light Green
Leaf Color in Fall
Dark Green
Green, Yellow green
Leaf Color in Winter
Dark Green, Bronze
Green, Light Yellow, Tan
Shape
Leaf Shape
Scale-like imbricate
Palmate and toothed
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Slow
Type of Soil
Loam
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Spring
-
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Soil Compaction
Heat And Humidity
Where to Plant?
Ground
Ground, Pot
How to Plant?
Cuttings, Hardwood Cuttings, Rooted stem cutting, Seedlings
Seedlings, Stem Cutting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Needs a lot of moisture in the growing season, when new, water every week
It cannot sustain wet-feet, Keep ground moist, Requires regular watering, Water more in summer
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, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Cut away fading foliage, Do not prune during shooting season, Remove damaged leaves, Remove deadheads
Fertilizers
All-Purpose Liquid Fertilizer
High-phosphorous fertilizers used, Organic Flower Fertilizer
Pests and Diseases
Armillaria root rot, Bark beetles
Bacterial leaf spot, fungus, Mealybugs
Plant Tolerance
Drought
Heat And Humidity
Flowers
✔
✘
✔
✘
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
Fine
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Butterflies
Allergy
Asthma, contact allergic dermatitis, Urticaria
Severe allergen, Skin irritation, Skin rash, Throat itching, Vomiting
Uses
Aesthetic Uses
-
Beautification, Borders, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Bronchitis, Cold, Cough, Fever, Sore throat
-
Part of Plant Used
Branch, Inner Bark, Leaves, Wood
Flowers
Other Uses
Dugout canoes, Making deodorants, Medicinal oil, Paper pulp, Pulp can be used to make rope place mats and other goods, Used as an insecticide, Used to make baskets
Used in making blue ink
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Hedges, Screening / Wind Break
Edging, Feature Plant
Botanical Name
THUJA plicata
Delphinium elatum
Common Name
Giant Arborvitae, Green Giant Arborvitae, Western Arborvitae, Western Red Cedar
Alpine delphinium, Delphium, Candle larkspur, Siberian larkspur, Musk Larkspur,
In Hindi
Pacific redcedar
अल्पाइन Delphinium
In German
Riesen-Lebensbaum
Alpine Delphinium
In French
Thuja plicata
Alpine Delphinium
In Spanish
Thuja plicata
Alpine Delphinium
In Greek
Thuja plicata
Alpine Δελφίνιο
In Portuguese
Thuja plicata
Alpine Delphinium
In Polish
Żywotnik olbrzymi
Alpine Delphinium
In Latin
Thuja plicata
Alpine Delphinium
Kingdom
Plantae
Plantae
Phylum
Pinophyta
Tracheophyta
Class
Pinopsida
Magnoliopsida
Order
Pinales
Ranunculales
Family
Cupressaceae
Ranunculaceae
Genus
Thuja
Delphinium
Clade
-
Angiosperms, Eudicots
Tribe
-
-
Subfamily
-
-
Number of Species
15300
1
27800
👆🏻