Life Span
Perennial
Perennial
Type
Perennial
Tree
Origin
Eastern Asia, India, Nepal, China
Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States
Types
Victoria Rhubarb
Colorado Red Rhubarb
Turkish Rhubarb
Quercus coccinea
Number of Varieties
100370
0
40000
👆🏻
Habitat
gardens, Grassland, Humid climates, Tropical regions, Urban areas
Woodland Garden Canopy
USDA Hardiness Zone
3-75-9
0
99
👆🏻
AHS Heat Zone
8-5
9-4
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Oval or Rounded
Plant Size
Minimum Height
60.00 cm1,830.00 cm
0
3900
👆🏻
Minimum Width
120.00 cm1,220.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Ivory
-
Flower Color Modifier
-
Bicolor
Fruit Color
-
Brown, Sienna
Leaf Color in Spring
Green
Green, Dark Green
Leaf Color in Summer
Green
Green, Dark Green
Leaf Color in Fall
Green
Red, Crimson, Bronze
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Compound
Oval, Bristle-tipped
Thorns
✔
✘
✔
✘
Plant Season
Summer
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Fast
Type of Soil
Clay, Loam
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Summer, Late Summer
Early Spring, Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
-
Where to Plant?
Ground
Ground
How to Plant?
Stem Planting
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Do Not over Water, Requires regular watering, Use Mulches to help prevent water loss during hot and windy weather, Water Deeply
Average Water Needs, Water during dry weather
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
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial 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
since leafy plants, use higher nitrogen content fertilizer
Pests and Diseases
Red blotch
Anthracnose, Leaf Blister, Powdery mildew
Plant Tolerance
Drought
Drought
Flowers
Showy
Insignificant
Flower Petal Number
-
-
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Bold
Coarse
Foliage Sheen
Matte
-
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Birds
Allergy
Skin irritation
-
Uses
Aesthetic Uses
-
Beautification
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
Astringent
Part of Plant Used
Whole plant
Seeds
Other Uses
Culinary use, Used as Ornamental plant
Roasted seed is used as a coffee substitute, Used as a thickening in stews, Wood is used for cabinet makers
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Edible, Herb / Vegetable, Mixed Border
Shade Trees
Botanical Name
RHEUM x hybridum
QUERCUS coccinea
Common Name
Hybrid Garden Rhubarb, Rhubarb
Scarlet Oak
In Hindi
एक प्रकार का फल
Scarlet Oak
In German
Rhabarber
Scarlet Oak
In French
Rhubarbe
Scarlet Oak
In Spanish
Ruibarbo
Scarlet roble
In Greek
Ραβέντι
Scarlet Oak
In Portuguese
Ruibarbo
Scarlet Oak
In Polish
Rabarbar
Scarlet Oak
In Latin
RHEUM
Quercus coccinea
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
-
Magnoliopsida
Order
Caryophyllales
Fagales
Family
Polygonaceae
Fagaceae
Genus
Rheum
Quercus
Clade
Angiosperms, Core eudicots, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
-
-
Number of Species
60600
1
27800
👆🏻