Life Span
Annual
Perennial
Type
Flowering Plants, Shrubs
Broadleaf Evergreen
Types
Lobelia aberdarica, Lobelia leschenaultiana, Lobelia canbyi
Rhododendron, Azalea indica, Azalea japonica
Habitat
Open areas, River side, Woods
Forests
USDA Hardiness Zone
4-9
8-11
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
Oval or Rounded
Flower Color
Blue, Red, Violet, White
Red
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Dark Green
Green, Dark Green
Leaf Color in Summer
Green
Green, Dark Green
Leaf Color in Fall
Green
Green, Dark Green
Leaf Color in Winter
-
Green, Dark Green
Leaf Shape
Cushion
Linear
Plant Season
Fall, Summer
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Type of Soil
Well drained
Loam, Sand
The pH of Soil
Acidic
Acidic
Soil Drainage
Well drained
Well drained
Bloom Time
Early Fall, Early Summer, Late Summer, Mid fall, Mid Spring
Early Spring, Spring, Late Fall, Winter, Late Winter
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Seedlings
Seedlings, Stem Cutting
Plant Maintenance
Medium
Medium
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, Do not water frequently
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil Type
Well drained
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 damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, Apply N-P-K
Pests and Diseases
Botrytis Blight, Crown rot, Pythium rot, Stem spot
Caterpillars, Citrus leaf miner, Petal blight, Red blotch, Rust, Twig blight, Whiteflies
Plant Tolerance
Drought
Drought, Shade areas
Flower Petal Number
Single
Single
Foliage Texture
Fine
Medium
Foliage Sheen
Matte
Matte
Attracts
Birds, Hummingbirds
Onion thrips, White Pine Weevil
Allergy
coma, convulsions, Diarrhea, exhaustion, Nausea, salivation, Vomiting, weakness
-
Aesthetic Uses
Beautification, Bouquets, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
Bonsai, Cottage Garden
Environmental Uses
Air purification
Air purification
Medicinal Uses
Asthma, Bronchitis, Croup
Astringent
Part of Plant Used
Leaves, Seeds
Flowers, Leaves
Other Uses
Showy Purposes
Repellent, used for making charcoal, Used for woodware
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Bedding Plant, Bog Garden, Edging, Foundation, Hanging Basket, Houseplant, Mixed Border, Rock Garden / Wall
Container, Feature Plant, Foundation, Mixed Border, Rock Garden, Wall, Topiary, Bonsai, Espalier
Botanical Name
Lobelia laxiflora
RHODODENDRON 'Anthopogon'
Common Name
Lobelia
Evergreen Azalea
In Spanish
Lobelia
azalea
In Portuguese
Lobélia
Azalea
Phylum
Anthophyta
Tracheophyta
Class
Dicotyledonae
Magnoliopsida
Family
Campanulaceae
Ericaceae
Genus
Lobelia
Rhododendron
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Subfamily
Lobelioideae
Ericoideae
Importance of Lobelia and Azalea
Want to have the most appropriate plant for your garden? You might want to know the importance of Lobelia and Azalea. Basically, these two plants vary in many aspects. Compare Lobelia and Azalea 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 Lobelia is Asthma, Bronchitis and Croup whereas of Azalea is Astringent. Lobelia has beauty benefits as follows: while Azalea has beauty benefits as follows: .
Compare Facts of Lobelia vs Azalea
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 Lobelia vs Azalea 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 Lobelia are coma, convulsions, Diarrhea, exhaustion, Nausea, salivation, Vomiting and weakness whereas of Azalea have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Lobelia has no showy fruits and Azalea has no showy fruits. Also Lobelia is flowering and Azalea is not flowering . You can compare Lobelia and Azalea facts and facts of other plants too.