Life Span
Annual and Perennial
Annual
Type
Broadleaf Evergreen
Herbs
Origin
China
Europe
Types
Osmanthus fragrans
-
Number of Varieties
3015
0
40000
👆🏻
Habitat
Lowland, shaded fields, Shaded sites, Slopes, Subtropical climates
Pastures, Woodlands
USDA Hardiness Zone
7-99-9999
0
99
👆🏻
AHS Heat Zone
-
-
Sunset Zone
21,22
A2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Clump-Forming
Plant Size
Minimum Height
180.00 cm45.70 cm
0
3900
👆🏻
Minimum Width
180.00 cm30.50 cm
0
6350
👆🏻
Plant Color
Flower Color
White
Blue
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Dark Blue, Black
Brown
Leaf Color in Spring
Gray Green, Dark Green
Green, Light Green
Leaf Color in Summer
Dark Green
Green, Light Green
Leaf Color in Fall
Gray Green, Dark Green
Green, Light Green
Leaf Color in Winter
Gray Green, Dark Green
Light Green
Shape
Leaf Shape
Oval
Oval
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Slow
Very Fast
Type of Soil
Clay, Loam, Sand
Loam
The pH of Soil
Acidic, Neutral, Alkaline
Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Early Spring, Late Winter
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground, Pot
Ground
How to Plant?
Seedlings, Vegetative Reproduction
Seedlings
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
Keep ground moist
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
Soil Type
Clay, Loam, Sand
Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
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
Prune regularly, Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer
fertilize in growing season
Pests and Diseases
Pests and diseases free
Japanese Beetles
Plant Tolerance
Drought
Drought
Flowers
Showy
Showy
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
Medium
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees
Bees
Allergy
-
belching, bloating, Diarrhea, Digestive Problems, gas, gastro-intestinal problems, Headache, Nausea
Uses
Aesthetic Uses
Beautification
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Antioxidants
Demulcent, Diuretic, Emollient, Fever, Kidney problems, Pulmonary afflictions
Part of Plant Used
Flowers, Fruits, Leaf Stalks, Leaves
Flowers, Leaves, Seeds
Other Uses
Culinary use, Used for fragrance, Used for producing cooking oil, Used as a spice
Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Foundation, Hedges, Mixed Border
Container, Edible, Herb / Vegetable, Mixed Border
Botanical Name
OSMANTHUS delavayi
BORAGO officinalis
Common Name
Sweet Olive
Tea Olive
Fragrant Olive
Borage, starflower
In Hindi
चाय ओलिव
Borage
In German
Tea Olive
Borretsch
In French
Tea Olive
Bourrache
In Spanish
té verde oliva
borraja
In Greek
τσάι Ελιάς
Borage
In Portuguese
Tea Olive
Borragem
In Polish
Herbata z oliwek
Ogórecznik
In Latin
Tea Olive
borage
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Lamiales
Lamiales
Family
Oleaceae
Boraginaceae
Genus
Osmanthus
Borago
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
-
-
Subfamily
-
-
Number of Species
30150
1
27800
👆🏻