Life Span
Perennial
Perennial
Type
Perennial
Tree
Origin
Eastern Asia, India, Nepal, China
United States, California, Mexico
Types
Victoria Rhubarb
Colorado Red Rhubarb
Turkish Rhubarb
Standard Live Oak, Highrise Live Oak, Cathedral Live Oak
Number of Varieties
10010
0
40000
👆🏻
Habitat
gardens, Grassland, Humid climates, Tropical regions, Urban areas
-
USDA Hardiness Zone
3-79-11
0
99
👆🏻
AHS Heat Zone
8-5
12-9
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Spreading
Plant Size
Minimum Height
60.00 cm610.00 cm
0
3900
👆🏻
Minimum Width
120.00 cm1,220.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Ivory
Red, Light Green
Flower Color Modifier
-
Bicolor
Fruit Color
-
Tan, Brown
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Dark Green
Leaf Color in Fall
Green
Dark Green
Leaf Color in Winter
Light Green
Dark Green
Shape
Leaf Shape
Compound
Ovate
Thorns
✔
✘
✔
✘
Plant Season
Summer
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Slow
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
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Pollution, Drought, Salt
Where to Plant?
Ground
Ground
How to Plant?
Stem Planting
Stem Planting, Transplanting
Plant Maintenance
Medium
Low
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
Water Deeply
In Summer
Lots of watering
Ample Water
In Spring
Moderate
Average Water, Ample Water
In Winter
Average Water
Once a week
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
Don't prune in the fall, Remove dead branches
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, Compost, Fertilize the first year, High-phosphorous fertilizers used
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought
Drought, Pollution, Salt
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
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Birds, Butterflies
Allergy
Skin irritation
-
Uses
Aesthetic Uses
-
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Whole plant
Bark, Root
Other Uses
Culinary use, Used as Ornamental plant
Used in construction, Wood is used for making furniture
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Edible, Herb / Vegetable, Mixed Border
Feature Plant, Hedges, Shade Trees, Street Trees
Botanical Name
RHEUM x hybridum
QUERCUS agrifolia
Common Name
Hybrid Garden Rhubarb, Rhubarb
California Live Oak
In Hindi
एक प्रकार का फल
पुरान बलूत
In German
Rhabarber
Live Oak
In French
Rhubarbe
Live Oak
In Spanish
Ruibarbo
roble vivo
In Greek
Ραβέντι
live oak
In Portuguese
Ruibarbo
carvalho vivo
In Polish
Rabarbar
Live Oak
In Latin
RHEUM
live quercu
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Tracheophyta
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
👆🏻