Life Span
Annual and Perennial
Perennial
Type
Broadleaf Evergreen
Tree
Origin
China
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Texas, Canada
Types
Osmanthus fragrans
Ash leaves maple, Acer negundo califormicum tehachapi, Acer negundo Flamingo
Habitat
Lowland, shaded fields, Shaded sites, Slopes, Subtropical climates
Anthropogenic, Floodplains, Forests, Shores of rivers or lakes, Terrestrial
USDA Hardiness Zone
7-99
2-8
Sunset Zone
21,22
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Oval or Rounded
Flower Color
White
Red, Yellow green, Dark Red
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Dark Blue, Black
Green, Tan
Leaf Color in Spring
Gray Green, Dark Green
Green, Light Green
Leaf Color in Summer
Dark Green
Green
Leaf Color in Fall
Gray Green, Dark Green
Yellow, Yellow green, Brown
Leaf Color in Winter
Gray Green, Dark Green
-
Leaf Shape
Oval
Broadly Ovate
Plant Season
Spring, Summer, Fall, Winter
Spring, Fall
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Early Spring, Late Winter
Early Spring, Spring
Tolerances
Drought
Wet Site, Pollution, Drought, Soil Compaction
Where to Plant?
Ground, Pot
Ground
How to Plant?
Seedlings, Vegetative Reproduction
Rooted stem cutting, Seedlings
Plant Maintenance
Medium
Medium
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, Needs watering once a week
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial 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
Prune every year, Prune in early spring, Prune in late winter, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Pests and diseases free
Red blotch
Plant Tolerance
Drought
Drought, Pollution, Soil Compaction, Wet Site
Flower Petal Number
Single
-
Foliage Texture
Fine
Medium
Foliage Sheen
Glossy
Matte
Attracts
Bees
Aphids, Birds, Squirrels
Allergy
-
Asthma, Runny nose, Skin irritation
Aesthetic Uses
Beautification
Bonsai
Environmental Uses
Air purification
Air purification, Shadow Tree, Wildlife
Medicinal Uses
Antioxidants
Antidote, Antiemetic
Part of Plant Used
Flowers, Fruits, Leaf Stalks, Leaves
Flowers, Fruits, Leaves, Seeds
Other Uses
Culinary use, Used for fragrance, Used for producing cooking oil, Used as a spice
Can be made into a herbal tea, Decoration Purposes, Edible syrup, Used as essential oil, Used As Food, Used as Ornamental plant, Wood log is used in making fences
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Foundation, Hedges, Mixed Border
Screening / Wind Break
Botanical Name
OSMANTHUS delavayi
ACER negundo
Common Name
Sweet Olive
Tea Olive
Fragrant Olive
Ash-Leaved Maple, Boxelder
In Hindi
चाय ओलिव
Boxelder tree
In German
Tea Olive
Boxelder Baum
In French
Tea Olive
arbre boxelder
In Spanish
té verde oliva
árbol boxelder
In Greek
τσάι Ελιάς
κουφοξυλιά δέντρο
In Portuguese
Tea Olive
árvore Boxelder
In Polish
Herbata z oliwek
Boxelder drzewo
In Latin
Tea Olive
Boxelder ligno
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Lamiales
Sapindales
Family
Oleaceae
Aceraceae
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids