Life Span
Perennial
Annual
Type
Broadleaf Evergreen
Tree
Types
Rhododendron aberconwayi, Rhododendron bulu, Rhododendron kanehirae
-
Habitat
moist forests
Fertile bottom land, moist forests, Moist Soils, Moist woods, Roadsides, Sandy areas, tropical environments, Tropical rainforest, Tropical regions, Wet lands
USDA Hardiness Zone
5-8
8-11
Sunset Zone
21,22
8, 9, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Spreading
Upright/Erect
Flower Color
Red
Light Yellow
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Tan
Brown
Leaf Color in Spring
Green
Green, Gray Green
Leaf Color in Summer
Green
Green, Gray Green
Leaf Color in Fall
Green
Green, Gray Green
Leaf Color in Winter
Green
Green, Gray Green
Leaf Shape
Ovate
Long Linear
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring
Spring
Where to Plant?
Ground
Ground
How to Plant?
From Rhizomes, Seedlings, Stem Planting
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Do Not over Water, Keep ground moist
Average Water Needs
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
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Prune after flowering, Remove dead or diseased plant parts, Remove deadheads, Remove short twigs
Remove damaged leaves, Remove dead branches, Remove dead leaves
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
Red blotch
Plant Tolerance
-
Drought
Flower Petal Number
Single
Single
Foliage Texture
Coarse
Medium
Foliage Sheen
Matte
Matte
Attracts
-
Hummingbirds, Butterflies
Allergy
Asthma
Asthma, Eye irritation, Respiratory problems, Skin irritation
Aesthetic Uses
Showy Purposes
-
Beauty Benefits
Making cosmetics
-
Edible Uses
Yes
Insignificant
Environmental Uses
Air purification
Air purification, Shadow Tree
Medicinal Uses
Burns, Chronic fatigue, Cold, Diarrhea, Dysentry, Headache, Rheumatism
-
Part of Plant Used
Whole plant
Bark, Tree trunks
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
Application in Furniture, Constructing Boats, Used in Furniture, Wood is used fore making tools
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
Screening / Wind Break, Shade Trees, Street Trees
Botanical Name
RHODODENDRON
ACACIA melanoxylon
Common Name
Rhododendron
Australian Blackwood, Blackwood
In Hindi
rhododendron
काली लकड़ी
In German
Rhododendron
Schwarzes Holz
In French
rhododendron
Bois noir
In Spanish
rododendro
Blackwood
In Greek
ροδοδάφνη
Μαυρο ξυλο
In Portuguese
rododendro
Madeira preta
In Polish
rododendron
Czarne drewno
In Latin
Rhododendron
Press
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Family
Ericaceae
Fabaceae
Genus
Rhododendron
Acacia
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Importance of Rhododendron and Blackwood
Want to have the most appropriate plant for your garden? You might want to know the importance of Rhododendron and Blackwood. Basically, these two plants vary in many aspects. Compare Rhododendron and Blackwood 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 Blackwood is . Rhododendron has beauty benefits as follows: Making cosmetics while Blackwood has beauty benefits as follows: Making cosmetics.
Compare Facts of Rhododendron vs Blackwood
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 Blackwood 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 Blackwood have Asthma, Eye irritation, Respiratory problems and Skin irritation respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Rhododendron has no showy fruits and Blackwood has no showy fruits. Also Rhododendron is not flowering and Blackwood is not flowering . You can compare Rhododendron and Blackwood facts and facts of other plants too.