Life Span
Annual
Perennial
Type
Flowering Plants, Shrubs
Broadleaf Evergreen
Origin
America
Asia, Nepal, China, Japan, Korea
Types
Lobelia aberdarica, Lobelia leschenaultiana, Lobelia canbyi
Apricot Gold, Butter Yellow, Orange Supreme, Dan
Number of Varieties
41530
0
40000
👆🏻
Habitat
Open areas, River side, Woods
Dappled Shade, Woodland Garden Canopy
USDA Hardiness Zone
4-96-11
0
99
👆🏻
AHS Heat Zone
8-1
12 - 8
Sunset Zone
A1, A2, A3, H1, H2, 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
21,22
Habit
Cushion/Mound-forming
Upright/Erect
Plant Size
Minimum Height
0.54 cm30.00 cm
0
3900
👆🏻
Minimum Width
0.38 cm180.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue, Red, Violet, White
White, Orange
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Blue, Black
Leaf Color in Spring
Dark Green
Green, Dark Green
Leaf Color in Summer
Green
Dark Green
Leaf Color in Fall
Green
Dark Green
Leaf Color in Winter
-
Dark Green
Shape
Leaf Shape
Cushion
Oval, Finely Dentate
Thorns
✔
✘
✔
✘
Plant Season
Fall, Summer
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Growth Rate
Fast
Medium
Type of Soil
Well drained
Clay, Loam, Sand
The pH of Soil
Acidic
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Early Fall, Early Summer, Late Summer, Mid fall, Mid Spring
Spring, Late Spring, Early Fall, Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
-
Where to Plant?
Container, Ground, Pot
Container, Ground, Pot
How to Plant?
Seedlings
Semi-hardwood cuttings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Form a Soil ring to water efficiently, Prefer drip-irrigation instead of Over-head watering, Requires watering in the growing season, Use Mulches to help prevent water loss during hot and windy weather, Water twice a day in the initial period
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic
Acidic, Neutral
Soil Type
Well drained
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Pruning
Cut or pinch the stems, Prune after flowering, Prune to control growth, Remove dead or diseased plant parts, Remove deadheads
Remove no more than one-third of each branch
Fertilizers
All-Purpose Liquid Fertilizer
All-purpose dry fertilizer
Pests and Diseases
Botrytis Blight, Crown rot, Pythium rot, Stem spot
-
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
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Hummingbirds
Nematodes
Allergy
coma, convulsions, Diarrhea, exhaustion, Nausea, salivation, Vomiting, weakness
-
Uses
Aesthetic Uses
Beautification, Bouquets, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
Beautification, Showy Purposes
Beauty Benefits
-
Good for skin and hair
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Asthma, Bronchitis, Croup
Antitussive
Part of Plant Used
Leaves, Seeds
Bark, Flowers, Fruits, Stem
Other Uses
Showy Purposes
Used as essential oil, Used as insect repellent, Used in herbal medicines, Used in tea, wine and sweet dishes
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Bog Garden, Edging, Foundation, Hanging Basket, Houseplant, Mixed Border, Rock Garden / Wall
Container, Feature Plant, Hedges, Houseplant, Mixed Border, Screening, Wind Break, Topiary, Bonsai, Espalier
Botanical Name
Lobelia laxiflora
OSMANTHUS fragrans
Common Name
Lobelia
Sweet olive, Sweet osmanthus, Tea olive
In Hindi
Lobelia
Sweet Olive
In German
Lobelie
Sweet Olive
In French
Lobelia
Olive douce
In Spanish
Lobelia
Oliva dulce
In Greek
λοβηλία
γλυκό Ελιά
In Portuguese
Lobélia
Olive doce
In Polish
Lobelia
słodki Olive
In Latin
Lobelia
Dulce Olive
Kingdom
Plantae
Plantae
Phylum
Anthophyta
Magnoliophyta
Class
Dicotyledonae
Magnoliopsida
Order
Asterales
Scrophulariales
Family
Campanulaceae
Oleaceae
Genus
Lobelia
Osmanthus
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
-
Oleeae
Subfamily
Lobelioideae
-
Number of Species
41515
1
27800
👆🏻