Life Span
Perennial
Perennial
Type
Broadleaf Evergreen
Perennial
Origin
-
World, Pandemic, North America, Europe, Africa, Asia
Types
Rhododendron aberconwayi, Rhododendron bulu, Rhododendron kanehirae
Alizes
Bumblebee Deelite
Maui Moonlight
Langport Wren
Sarah Taylor
Titan's Glory
Thornbird
Jane Phillips
Orinoco Flow
Habitat
moist forests
gardens, Hillside, Riverbanks, Warmer regions, Wet forest
USDA Hardiness Zone
5-8
-9999
Sunset Zone
21,22
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Spreading
Clump-Forming
Flower Color
Red
White, Yellow, Blue, Purple, Orange, Pink, Rose, Coral, Peach, Burgundy, Lavender, Plum, Orange Red, Dark Salmon, Bronze, Chocolate, Black
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Green
-
Leaf Color in Summer
Green
-
Leaf Color in Fall
Green
-
Leaf Color in Winter
Green
Light Green
Leaf Shape
Ovate
Long Linear
Plant Season
Spring, Summer, Fall, Winter
-
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Where to Plant?
Ground
Ground, Pot
How to Plant?
From Rhizomes, Seedlings, Stem Planting
From Rhizomes, Stem Planting
Plant Maintenance
Medium
Medium
Watering Requirements
Do Not over Water, Keep ground moist
Does not require lot of watering, Keep ground moist, Water when soil is dry
In Summer
Consistently
Lots of watering
In Spring
Moderate
Moderate
In Winter
Ample Water
Average Water
Soil pH
Acidic
Acidic, Neutral, Alkaline
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Prune after flowering, Remove dead or diseased plant parts, Remove deadheads, Remove short twigs
Remove dead leaves, Remove dead or diseased plant parts, Requires very little pruning
Fertilizers
Apply 12-10-18 NPK, General garden fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Azalea leaf gall, Bud blast, Galls, Honey fungus, Leaf Hoppers, Leaf spot, Petal blight, Phytophthora, Powdery mildew, Rust, Silver leaf
Bacterial Diseases, Fungal Diseases, Viruses
Plant Tolerance
-
Drought
Flower Petal Number
Single
Single
Foliage Texture
Coarse
Medium
Foliage Sheen
Matte
Matte
Attracts
-
Bees, Butterflies
Aesthetic Uses
Showy Purposes
Beautification, Showy Purposes
Beauty Benefits
Making cosmetics
-
Environmental Uses
Air purification
Air purification
Medicinal Uses
Burns, Chronic fatigue, Cold, Diarrhea, Dysentry, Headache, Rheumatism
-
Part of Plant Used
Whole plant
Flowers, Leaves, Rhizomes, Root
Other Uses
Cosmetics, Employed in herbal medicine, Oil is used for aromatherapy, Oil is used in perfume, soaps, creams, etc., Sometimes used for making wine
Making Perfumes, Oil is used for aromatherapy, Used as a sedative, Used as essential oil
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Hedges, Mixed Border, Screening, Wind Break, Topiary, Bonsai, Espalier
Bedding Plant, Cutflower, Mixed Border, Rock Garden, Wall
Botanical Name
RHODODENDRON
IRIS
Common Name
Rhododendron
Iris
In Hindi
rhododendron
Iris
In German
Rhododendron
Iris
In French
rhododendron
Iris
In Spanish
rododendro
Iris
In Portuguese
rododendro
Íris
In Polish
rododendron
Irys
In Latin
Rhododendron
Iris
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Liliopsida
Order
Ericales
Asparagales
Family
Ericaceae
Iridaceae
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Monocots
Subfamily
Ericoideae
Iridoideae
Importance of Rhododendron and Iris
Want to have the most appropriate plant for your garden? You might want to know the importance of Rhododendron and Iris. Basically, these two plants vary in many aspects. Compare Rhododendron and Iris 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 Rhododendron is Burns, Chronic fatigue, Cold, Diarrhea, Dysentry, Headache and Rheumatism whereas of Iris is . Rhododendron has beauty benefits as follows: Making cosmetics while Iris has beauty benefits as follows: Making cosmetics.
Compare Facts of Rhododendron vs Iris
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 Rhododendron vs Iris 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 Rhododendron are Asthma whereas of Iris have Asthma respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Rhododendron has no showy fruits and Iris has no showy fruits. Also Rhododendron is not flowering and Iris is flowering. You can compare Rhododendron and Iris facts and facts of other plants too.