Life Span
Perennial
  
Perennial
  
Type
Broadleaf Evergreen
  
Perennial
  
Origin
Asia, Nepal, China, Japan, Korea
  
Hybrid origin
  
Types
Apricot Gold, Butter Yellow, Orange Supreme, Dan
  
Victoria Rhubarb
Colorado Red Rhubarb
Turkish Rhubarb
  
Number of Varieties
Not Available
  
Habitat
Dappled Shade, Woodland Garden Canopy
  
gardens, Grassland, Humid climates, Tropical regions, Urban areas
  
USDA Hardiness Zone
6-11
  
5-8
  
AHS Heat Zone
12 - 8
  
8-3
  
Sunset Zone
21,22
  
2b, 3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
  
Habit
Upright/Erect
  
Clump-Forming
  
Plant Size
  
  
Plant Color
  
  
Flower Color
White, Orange
  
Light Pink
  
Flower Color Modifier
Bicolor
  
Not Available
  
Fruit Color
Blue, Black
  
Burgundy
  
Leaf Color in Spring
Green, Dark Green
  
Green, Dark Red
  
Leaf Color in Summer
Dark Green
  
Green, Dark Red
  
Leaf Color in Fall
Dark Green
  
Green, Dark Red
  
Leaf Color in Winter
Dark Green
  
Light Green
  
Shape
  
  
Leaf Shape
Oval, Finely Dentate
  
Compound
  
Thorns
No
  
No
  
Plant Season
Spring, Summer, Fall, Winter
  
Spring, Summer, Fall
  
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
  
The pH of Soil
Acidic, Neutral
  
Acidic, Neutral, Alkaline
  
Soil Drainage
Well drained
  
Average
  
Bloom Time
Spring, Late Spring, Early Fall, Fall
  
Summer, Late Summer
  
Repeat Bloomer
Yes
  
No
  
Tolerances
Not Available
  
Drought
  
Where to Plant?
Container, Ground, Pot
  
Ground
  
How to Plant?
Semi-hardwood cuttings
  
Stem Planting
  
Plant Maintenance
Medium
  
Medium
  
Watering Plants
  
  
Watering Requirements
Average Water Needs
  
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
  
Acidic, Neutral, Alkaline
  
Soil Type
Clay, Loam, Sand
  
Clay, Loam
  
Soil Drainage Capacity
Well drained
  
Average
  
Sun Exposure
Full Sun, Partial Sun, Partial shade
  
Full Sun, Partial Sun
  
Pruning
Remove no more than one-third of each branch
  
Remove damaged leaves, Remove dead branches, Remove dead leaves
  
Fertilizers
All-purpose dry fertilizer
  
All-Purpose Liquid Fertilizer
  
Pests and Diseases
No serious insect or disease problems
  
Red blotch
  
Plant Tolerance
Drought
  
Drought
  
Flowers
Showy
  
Showy
  
Flower Petal Number
Single
  
Not Available
  
Fruits
  
  
Showy Fruit
No
  
Yes
  
Edible Fruit
No
  
No
  
Fragrance
  
  
Fragrant Flower
Yes
  
No
  
Fragrant Fruit
No
  
No
  
Fragrant Leaf
No
  
No
  
Fragrant Bark/Stem
No
  
No
  
Showy Foliage
No
  
Yes
  
Showy Bark
No
  
No
  
Foliage Texture
Medium
  
Coarse
  
Foliage Sheen
Glossy
  
Glossy
  
Evergreen
No
  
No
  
Invasive
No
  
No
  
Self-Sowing
No
  
No
  
Attracts
Nematodes
  
Not Available
  
Allergy
no allergic reactions
  
Skin irritation
  
Uses
  
  
Aesthetic Uses
Beautification, Showy Purposes
  
Showy Purposes
  
Beauty Benefits
Good for skin and hair
  
Not Available
  
Edible Uses
Yes
  
Yes
  
Environmental Uses
Air purification
  
Air purification
  
Plant Benefits
  
  
Medicinal Uses
Antitussive
  
Not Available
  
Part of Plant Used
Bark, Flowers, Fruits, Stem
  
Whole plant
  
Other Uses
Used as essential oil, Used as insect repellent, Used in herbal medicines, Used in tea, wine and sweet dishes
  
Culinary use, Used as Ornamental plant
  
Used As Indoor Plant
Yes
  
No
  
Used As Outdoor Plant
Yes
  
Yes
  
Garden Design
Container, Feature Plant, Hedges, Houseplant, Mixed Border, Screening, Wind Break, Topiary, Bonsai, Espalier
  
Feature Plant, Mixed Border
  
Botanical Name
OSMANTHUS fragrans
  
RHEUM 'Ace of Hearts'
  
Common Name
Sweet olive, Sweet osmanthus, Tea olive
  
Ace of Hearts Ornamental Rhubarb, Ornamental Rhubarb
  
In Hindi
Sweet Olive
  
सजावटी प्रकार का फल
  
In German
Sweet Olive
  
Ornamental Rhabarber
  
In French
Olive douce
  
rhubarbe ornementale
  
In Spanish
Oliva dulce
  
Ornamental de ruibarbo
  
In Greek
γλυκό Ελιά
  
καλλωπιστικά Ραβέντι
  
In Portuguese
Olive doce
  
ornamental ruibarbo
  
In Polish
słodki Olive
  
ozdobne Rabarbar
  
In Latin
Dulce Olive
  
decentius Rhubarb
  
Kingdom
Plantae
  
Plantae
  
Phylum
Magnoliophyta
  
Tracheophyta
  
Class
Magnoliopsida
  
Not Available
  
Order
Scrophulariales
  
Caryophyllales
  
Family
Oleaceae
  
Polygonaceae
  
Genus
Osmanthus
  
Rheum
  
Clade
Angiosperms, Asterids, Eudicots
  
Angiosperms, Core eudicots, Eudicots
  
Tribe
Oleeae
  
Not Available
  
Subfamily
Not Available
  
Not Available
  
Season and Care of Sweet Olive and Ornamental Rhubarb
Season and care of Sweet Olive and Ornamental Rhubarb is important to know. While considering everything about Sweet Olive and Ornamental Rhubarb Care, growing season is an essential factor. Sweet Olive season is Spring, Summer, Fall and Winter and Ornamental Rhubarb season is Spring, Summer, Fall and Winter. The type of soil for Sweet Olive is Clay, Loam, Sand and for Ornamental Rhubarb is Clay, Loam while the PH of soil for Sweet Olive is Acidic, Neutral and for Ornamental Rhubarb is Acidic, Neutral, Alkaline.
Sweet Olive and Ornamental Rhubarb Physical Information
Sweet Olive and Ornamental Rhubarb physical information is very important for comparison. Sweet Olive height is 30.00 cm and width 180.00 cm whereas Ornamental Rhubarb height is 71.10 cm and width 81.30 cm. The color specification of Sweet Olive and Ornamental Rhubarb are as follows:
Sweet Olive flower color: White and Orange
Sweet Olive leaf color: Green and Dark Green
Ornamental Rhubarb flower color: Light Pink
- Ornamental Rhubarb leaf color: Green and Dark Red
Care of Sweet Olive and Ornamental Rhubarb
Care of Sweet Olive and Ornamental Rhubarb include pruning, fertilizers, watering etc. Sweet Olive pruning is done Remove no more than one-third of each branch and Ornamental Rhubarb pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves. In summer Sweet Olive needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Ornamental Rhubarb needs Lots of watering and in winter, it needs Average Water.