Life Span
Biennial
Annual and Perennial
Type
Tree
Broadleaf Evergreen
Origin
Canary Islands
China
Types
Echium pininana
Osmanthus fragrans
Habitat
tropical environments
Lowland, shaded fields, Shaded sites, Slopes, Subtropical climates
USDA Hardiness Zone
8-10
7-99
Habit
Upright/Erect
Oval or Rounded
Flower Color
Light Blue, Blue Violet
White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Dark Blue, Black
Leaf Color in Spring
Green, Gray Green
Gray Green, Dark Green
Leaf Color in Summer
Green, Gray Green
Dark Green
Leaf Color in Fall
Green, Gray Green
Gray Green, Dark Green
Leaf Color in Winter
Light Green
Gray Green, Dark Green
Plant Season
-
Spring, Summer, Fall, Winter
Sunlight
Full Sun
Full Sun, Partial Sun, Partial shade
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Early Summer, Summer
Early Spring, Late Winter
Where to Plant?
Ground
Ground, Pot
How to Plant?
Seedlings, Stem Cutting
Seedlings, Vegetative Reproduction
Plant Maintenance
Medium
Medium
Watering Requirements
Medium
Allow soil to be completely dry in between waterings, Requires watering in the growing season, Water Deeply, Water deeply about once a week
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
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
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Pests and diseases free
Plant Tolerance
Drought
Drought
Flower Petal Number
Single
Single
Foliage Texture
Fine
Fine
Foliage Sheen
Matte
Glossy
Aesthetic Uses
Showy Purposes
Beautification
Environmental Uses
Air purification
Air purification
Medicinal Uses
-
Antioxidants
Part of Plant Used
Flowers, Leaves
Flowers, Fruits, Leaf Stalks, Leaves
Other Uses
Showy Purposes
Culinary use, Used for fragrance, Used for producing cooking oil, Used as a spice
Used As Indoor Plant
Sometimes
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Feature Plant, Mixed Border, Wildflower
Feature Plant, Foundation, Hedges, Mixed Border
Botanical Name
ECHIUM pininana
OSMANTHUS delavayi
Common Name
Giant Viper's Bugloss, Pine Echium, Tree Echium
Sweet Olive
Tea Olive
Fragrant Olive
In Hindi
Tree Echium
चाय ओलिव
In German
Baum Aciam
Tea Olive
In French
Arbre ACIAM
Tea Olive
In Spanish
árbol Aciam
té verde oliva
In Greek
δέντρο Aciam
τσάι Ελιάς
In Portuguese
árvore Aciam
Tea Olive
In Polish
drzewo Aciam
Herbata z oliwek
In Latin
lignum Aciam
Tea Olive
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Family
Boraginaceae
Oleaceae
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Difference Between Tree Echium and Tea Olive
If you are confused whether Tree Echium or Tea Olive are same, here are some features about those plants to help you choose better. Many people think that these two plants have the same characteristics, but one can see Tree Echium and Tea Olive Information and learn more about it. Fertilizers required for proper growth of Tree Echium are All-Purpose Liquid Fertilizer, whereas for Tea Olive fertilizers required are All-Purpose Liquid Fertilizer. Hence, one should know the basic difference between Tree Echium and Tea Olive if you are planning to have them in your garden to enhance its beauty.
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Flowering PlantsImportance of Tree Echium and Tea Olive
Want to have the most appropriate plant for your garden? You might want to know the importance of Tree Echium and Tea Olive. Basically, these two plants vary in many aspects. Compare Tree Echium and Tea Olive as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Tree Echium is whereas of Tea Olive is Antioxidants. Tree Echium has beauty benefits as follows: while Tea Olive has beauty benefits as follows: .
Compare Facts of Tree Echium vs Tea Olive
How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Tree Echium vs Tea Olive and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Tree Echium are whereas of Tea Olive have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Tree Echium has no showy fruits and Tea Olive has no showy fruits. Also Tree Echium is not flowering and Tea Olive is not flowering . You can compare Tree Echium and Tea Olive facts and facts of other plants too.