Life Span
Perennial
Annual
Type
Broadleaf Evergreen
Tender Perennial
Origin
-
-
Types
Rhododendron aberconwayi, Rhododendron bulu, Rhododendron kanehirae
herbaceous annuals
Number of Varieties
700200
0
40000
👆🏻
Habitat
moist forests
Temperate Regions, Tropical Forests
USDA Hardiness Zone
5-810-15
0
99
👆🏻
AHS Heat Zone
-
-
Sunset Zone
21,22
8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Spreading
Clump-Forming
Plant Size
Minimum Height
150.00 cm38.14 cm
0
3900
👆🏻
Minimum Width
150.00 cm45.70 cm
0
6350
👆🏻
Plant Color
Flower Color
Red
White, Light Pink
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Tan
-
Leaf Color in Spring
Green
Green, Yellow green
Leaf Color in Summer
Green
Green, Gray Green, Yellow green
Leaf Color in Fall
Green
Green, Gray Green, Yellow green
Leaf Color in Winter
Green
Light Green
Shape
Leaf Shape
Ovate
Linear to lanceolate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Fast
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground
Ground
How to Plant?
From Rhizomes, Seedlings, Stem Planting
Root Division, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Do Not over Water, 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
Soil pH
Acidic
Neutral, Alkaline
Soil Type
Loam, Sand
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 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
Flowers
Showy
Showy
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
Coarse
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Butterflies
Allergy
Asthma
-
Uses
Aesthetic Uses
Showy Purposes
Landscape Designing, Showy Purposes
Beauty Benefits
Making cosmetics
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Burns, Chronic fatigue, Cold, Diarrhea, Dysentry, Headache, Rheumatism
Fever, Intestinal irritations, Kidney problems, Respiratory Disorders, Wounds
Part of Plant Used
Whole plant
Flowers, Leaves, Seeds
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
As a tea substitute, Culinary use, Medicinal oil, Oil is used in perfume, soaps, creams, etc., Used as essential oil, Used As Food
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Hedges, Mixed Border, Screening, Wind Break, Topiary, Bonsai, Espalier
Bedding Plant, Container, Edging, Hanging Basket, Herb / Vegetable, Houseplant, Mixed Border, Rock Garden / Wall, Tropical
Botanical Name
RHODODENDRON
PELARGONIUM 'Bitter Lemon'
Common Name
Rhododendron
Bitter Lemon Scented Geranium, Scented Geranium
In Hindi
rhododendron
Pelargonium
In German
Rhododendron
Pelargonium
In French
rhododendron
pélargonium
In Spanish
rododendro
pelargonium
In Greek
ροδοδάφνη
Pelargonium
In Portuguese
rododendro
pelargônio
In Polish
rododendron
pelargonia
In Latin
Rhododendron
Pelargonium
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Ericales
Geraniales
Family
Ericaceae
Geraniaceae
Genus
Rhododendron
Pelargonium
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
Rhodoreae
-
Subfamily
Ericoideae
-
Number of Species
1024200
1
27800
👆🏻