Life Span
Annual and Perennial
Perennial
Type
Broadleaf Evergreen
Grass
Origin
China
Europe, Northern Europe, Western Europe, Asia, Central Asia, Western Asia
Types
Osmanthus fragrans
Blue Lyme Grass
Number of Varieties
307
0
40000
👆🏻
Habitat
Lowland, shaded fields, Shaded sites, Slopes, Subtropical climates
Clay soil areas, Loamy soils, Sandy areas, sandy seeps, Well Drained
USDA Hardiness Zone
7-994-10
0
99
👆🏻
AHS Heat Zone
-
10 - 1
Sunset Zone
21,22
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Spreading
Plant Size
Minimum Height
180.00 cm150.00 cm
0
3900
👆🏻
Minimum Width
180.00 cm75.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White
Creamy Yellow
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Dark Blue, Black
-
Leaf Color in Spring
Gray Green, Dark Green
Blue Green, Steel Blue
Leaf Color in Summer
Dark Green
Light Green
Leaf Color in Fall
Gray Green, Dark Green
Light Yellow, Pink, Steel Blue
Leaf Color in Winter
Gray Green, Dark Green
Tan
Shape
Leaf Shape
Oval
Grass like
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Slow
Fast
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Early Spring, Late Winter
Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Pollution, Drought, Salt
Where to Plant?
Ground, Pot
Container, Ground, Pot
How to Plant?
Seedlings, Vegetative Reproduction
Root Division, Rooted stem cutting, 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
Average Water Needs, occasional watering once established
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
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
No pruning needed in the early stages, Prune grass to maintain level, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, fertilize in spring
Pests and Diseases
Pests and diseases free
Red blotch
Plant Tolerance
Drought
Drought, Pollution, Salt
Flowers
Showy
Insignificant
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
Butterflies
Allergy
-
Pollen
Uses
Aesthetic Uses
Beautification
Ground Cover, Landscape Designing
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, soil erosion prevension on hill slopes, soil stabilisation
Plant Benefits
Medicinal Uses
Antioxidants
-
Part of Plant Used
Flowers, Fruits, Leaf Stalks, Leaves
Stem
Other Uses
Culinary use, Used for fragrance, Used for producing cooking oil, Used as a spice
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Foundation, Hedges, Mixed Border
Mixed Border
Botanical Name
OSMANTHUS delavayi
LEYMUS arenarius 'Blue Dune'
Common Name
Sweet Olive
Tea Olive
Fragrant Olive
Blue Dune Lyme Grass, Sand Ryegrass
In Hindi
चाय ओलिव
Blue Dune Lyme Grass
In German
Tea Olive
Blau Dune Lyme Grass
In French
Tea Olive
Bleu Dune Lyme Herbe
In Spanish
té verde oliva
Azul Duna hierba de Lyme
In Greek
τσάι Ελιάς
Μπλε Dune Lyme Grass
In Portuguese
Tea Olive
Azul Dune Lyme grama
In Polish
Herbata z oliwek
Niebieska Trawa Dune z Lyme
In Latin
Tea Olive
Blue Dune Lyme Grass
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Lamiales
Cyperales
Family
Oleaceae
Poaceae
Genus
Osmanthus
Elymus
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Commelinids, Monocots
Tribe
-
Triticeae
Subfamily
-
Pooideae
Number of Species
3025
1
27800
👆🏻