Life Span
Annual and Perennial
Perennial
Type
Broadleaf Evergreen
Perennial
Origin
China
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Canada
Types
Osmanthus fragrans
-
Number of Varieties
302
0
40000
👆🏻
Habitat
Lowland, shaded fields, Shaded sites, Slopes, Subtropical climates
gardens, Hardwood forests
USDA Hardiness Zone
7-995-7
0
99
👆🏻
AHS Heat Zone
-
7-5
Sunset Zone
21,22
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10
Habit
Oval or Rounded
Clump-Forming
Plant Size
Minimum Height
180.00 cm15.20 cm
0
3900
👆🏻
Minimum Width
180.00 cm12.70 cm
0
6350
👆🏻
Plant Color
Flower Color
White
White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Dark Blue, Black
Light Green
Leaf Color in Spring
Gray Green, Dark Green
Green, Blue Green
Leaf Color in Summer
Dark Green
Green, Gray Green
Leaf Color in Fall
Gray Green, Dark Green
Green, Gray Green
Leaf Color in Winter
Gray Green, Dark Green
Light Green
Shape
Leaf Shape
Oval
Butterfly shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Partial shade, Full Shade
Growth Rate
Slow
Slow
Type of Soil
Clay, Loam, Sand
Clay, Loam
The pH of Soil
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Early Spring, Late Winter
Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground, Pot
Ground, Pot
How to Plant?
Seedlings, Vegetative Reproduction
Divison, Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Allow soil to be completely dry in between waterings, Requires watering in the growing season, Water Deeply, Water deeply about once a week
Medium
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun, Partial shade
Partial shade, Full Shade
Pruning
Do not prune during shooting season, No pruning needed in the early stages, Prune to stimulate growth, Remove dead or diseased plant parts, Remove deadheads, Shape and thin as needed
Remove deadheads, Requires very little pruning
Fertilizers
All-Purpose Liquid Fertilizer
No fertilizers needed
Pests and Diseases
Pests and diseases free
Pests and diseases free, Red blotch
Plant Tolerance
Drought
Drought
Flowers
✔
✘
✔
✘
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Fine
Coarse
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees
Bees, Butterflies
Allergy
-
-
Uses
Aesthetic Uses
Beautification
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Antioxidants
Cancer, Diuretic
Part of Plant Used
Flowers, Fruits, Leaf Stalks, Leaves
Flowers, Root
Other Uses
Culinary use, Used for fragrance, Used for producing cooking oil, Used as a spice
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Foundation, Hedges, Mixed Border
Feature Plant, Groundcover
Botanical Name
OSMANTHUS delavayi
JEFFERSONIA diphylla
Common Name
Sweet Olive
Tea Olive
Fragrant Olive
-
In Hindi
चाय ओलिव
Twinleaf
In German
Tea Olive
Twinleaf
In French
Tea Olive
Twinleaf
In Spanish
té verde oliva
Twinleaf
In Greek
τσάι Ελιάς
Twinleaf
In Portuguese
Tea Olive
Twinleaf
In Polish
Herbata z oliwek
Twinleaf
In Latin
Tea Olive
Twinleaf
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Lamiales
Ranunculales
Family
Oleaceae
Berberidaceae
Genus
Osmanthus
Jeffersonia
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots
Tribe
-
-
Subfamily
-
-
Number of Species
302
1
27800
👆🏻