Life Span
Perennial
Perennial
Type
Needled or Scaled Evergreen
Perennial
Origin
Northwestern United States, Canada
Eastern Asia, India, Nepal, China
Types
-
Victoria Rhubarb
Colorado Red Rhubarb
Turkish Rhubarb
Number of Varieties
6100
0
40000
👆🏻
Habitat
Lowland, Moist Soils, Swamps
gardens, Grassland, Humid climates, Tropical regions, Urban areas
USDA Hardiness Zone
5-73-7
0
99
👆🏻
AHS Heat Zone
8-1
8-5
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
2a, 2b, 3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
Habit
Pyramidal
Clump-Forming
Plant Size
Minimum Height
1,520.00 cm60.00 cm
0
3900
👆🏻
Minimum Width
760.00 cm120.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Light Yellow
Ivory
Flower Color Modifier
Bicolor
-
Fruit Color
Brown, Sienna
-
Leaf Color in Spring
Dark Green
Green
Leaf Color in Summer
Dark Green
Green
Leaf Color in Fall
Dark Green
Green
Leaf Color in Winter
Dark Green, Bronze
Light Green
Shape
Leaf Shape
Scale-like imbricate
Compound
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Fast
Type of Soil
Loam
Clay, Loam
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Spring
Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Soil Compaction
Drought
Where to Plant?
Ground
Ground
How to Plant?
Cuttings, Hardwood Cuttings, Rooted stem cutting, Seedlings
Stem Planting
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
Do Not over Water, Requires regular watering, Use Mulches to help prevent water loss during hot and windy weather, Water Deeply
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
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
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Armillaria root rot, Bark beetles
Red blotch
Plant Tolerance
Drought
Drought
Flowers
Insignificant
Showy
Flower Petal Number
-
-
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Fine
Bold
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
-
Allergy
Asthma, contact allergic dermatitis, Urticaria
Skin irritation
Uses
Aesthetic Uses
-
-
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
Whole plant
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
Culinary use, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Hedges, Screening / Wind Break
Edible, Herb / Vegetable, Mixed Border
Botanical Name
THUJA plicata
RHEUM x hybridum
Common Name
Giant Arborvitae, Green Giant Arborvitae, Western Arborvitae, Western Red Cedar
Hybrid Garden Rhubarb, Rhubarb
In Hindi
Pacific redcedar
एक प्रकार का फल
In German
Riesen-Lebensbaum
Rhabarber
In French
Thuja plicata
Rhubarbe
In Spanish
Thuja plicata
Ruibarbo
In Greek
Thuja plicata
Ραβέντι
In Portuguese
Thuja plicata
Ruibarbo
In Polish
Żywotnik olbrzymi
Rabarbar
In Latin
Thuja plicata
RHEUM
Kingdom
Plantae
Plantae
Phylum
Pinophyta
Tracheophyta
Class
Pinopsida
-
Order
Pinales
Caryophyllales
Family
Cupressaceae
Polygonaceae
Genus
Thuja
Rheum
Clade
-
Angiosperms, Core eudicots, Eudicots
Tribe
-
-
Subfamily
-
-
Number of Species
1560
1
27800
👆🏻