Life Span
Annual
Perennial
Type
Tender Perennial
Broadleaf Evergreen
Origin
Hybrid origin, Mediterranean, Turkey, Canary Islands, Africa, Southern Africa, Madagascar, South Africa, Iraq, Iran, Western Asia
Hybrid origin
Types
'Americana Bright Red' geranium, 'Allure Light Pink' geranium, 'Candy Cherry' geranium, 'Elegance Imperial' regal geranium
Rhododendron aberconwayi, Rhododendron bulu, Rhododendron kanehirae
Number of Varieties
Not Available
Habitat
Mediterranean region
moist forests
USDA Hardiness Zone
12-15
5-8
AHS Heat Zone
12-1
Not Available
Sunset Zone
A2, A3, 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
Clump-Forming
Spreading
Minimum Height
Not Available
Minimum Width
Not Available
Flower Color
White, Red, Purple, Orange, Pink, Rose, Salmon, Orange Red
Red
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Not Available
Green, Tan
Leaf Color in Spring
White, Yellow, Red, Green, Purple, Dark Green, Bronze, Orange Red, Ivory
Green
Leaf Color in Summer
White, Yellow, Red, Green, Purple, Dark Green, Bronze, Orange Red, Ivory
Green
Leaf Color in Fall
White, Yellow, Red, Green, Purple, Dark Green, Bronze, Orange Red, Ivory
Green
Leaf Color in Winter
Not Available
Green
Leaf Shape
Reniform
Ovate
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Neutral
Acidic
Soil Drainage
Well drained
Well drained
Bloom Time
Indeterminate
Late Spring
Tolerances
Not Available
Not Available
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Grafting, Seedlings, Stem Planting
From Rhizomes, Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Requirements
Prefer drip-irrigation instead of Over-head watering, Requires regular watering, Water Deeply, Water twice a day in the initial period
Do Not over Water, Keep ground moist
In Summer
Lots of watering
Consistently
In Spring
Moderate
Moderate
In Winter
Average Water
Ample Water
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Cut or pinch the stems, No pruning needed in the early stages, Prune if you want to improve plant shape, Prune in spring, Prune to stimulate growth, Remove dead or diseased plant parts, Remove shoots
Prune after flowering, Remove dead or diseased plant parts, Remove deadheads, Remove short twigs
Fertilizers
All-Purpose Liquid Fertilizer
Apply 12-10-18 NPK, General garden fertilizer
Pests and Diseases
Alternaria Leaf Spot, Bacterial Blight, Bacterial Fasciation, Bacterial leaf spot, Blackleg, Botrytis Blight, Edema, Gray mold, Pseudomonas Leaf Spot, Southern Bacterial Wilt, Stem spot, Verticillium Wilt, Viruses
Azalea leaf gall, Bud blast, Galls, Honey fungus, Leaf Hoppers, Leaf spot, Petal blight, Phytophthora, Powdery mildew, Rust, Silver leaf
Plant Tolerance
Drought
Not Available
Flower Petal Number
Single, Double, Semi-Double
Single
Fragrant Bark/Stem
Yes
No
Foliage Texture
Medium
Coarse
Foliage Sheen
Matte
Matte
Attracts
Butterflies
Not Available
Allergy
Sinuses, Throat itching
Asthma
Aesthetic Uses
Beautification, Bouquets, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
Showy Purposes
Beauty Benefits
Not Available
Making cosmetics
Environmental Uses
Air purification
Air purification
Medicinal Uses
Antibacterial, Diabetes, Inflammation
Burns, Chronic fatigue, Cold, Diarrhea, Dysentry, Headache, Rheumatism
Part of Plant Used
Flowers, Whole plant
Whole plant
Other Uses
Oil is used in perfume, soaps, creams, etc., Used as Ornamental plant, Used for fragrance
Cosmetics, Employed in herbal medicine, Oil is used for aromatherapy, Oil is used in perfume, soaps, creams, etc., Sometimes used for making wine
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Alpine, Bedding Plant, Container, Edging, Foundation, Hanging Basket, Houseplant, Mixed Border, Rock Garden / Wall, Topiary / Bonsai / Espalier, Tropical
Feature Plant, Hedges, Mixed Border, Screening, Wind Break, Topiary, Bonsai, Espalier
Botanical Name
PELARGONIUM
RHODODENDRON
Common Name
Florist Geranium, Geranium
Rhododendron
In Hindi
Geranium
rhododendron
In German
Geranie
Rhododendron
In French
Géranium
rhododendron
In Spanish
Geranio
rododendro
In Greek
γεράνι
ροδοδάφνη
In Portuguese
Gerânio
rododendro
In Polish
Pelargonia
rododendron
In Latin
Geranium
Rhododendron
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Geraniales
Ericales
Family
Geraniaceae
Ericaceae
Genus
Geranium
Rhododendron
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Tribe
Not Available
Rhodoreae
Subfamily
Not Available
Ericoideae
Season and Care of Geranium and Rhododendron
Season and care of Geranium and Rhododendron is important to know. While considering everything about Geranium and Rhododendron Care, growing season is an essential factor. Geranium season is Spring, Summer, Fall and Winter and Rhododendron season is Spring, Summer, Fall and Winter. The type of soil for Geranium is Loam, Sand and for Rhododendron is Loam, Sand while the PH of soil for Geranium is Neutral and for Rhododendron is Acidic.
Geranium and Rhododendron Physical Information
Geranium and Rhododendron physical information is very important for comparison. Geranium height is Not Available and width Not Available whereas Rhododendron height is 150.00 cm and width 150.00 cm. The color specification of Geranium and Rhododendron are as follows:
Geranium flower color: White, Red, Purple, Orange, Pink, Rose, Salmon and Orange Red
Geranium leaf color: White, Yellow, Red, Green, Purple, Dark Green, Bronze, Orange Red and Ivory
Rhododendron flower color: Red
- Rhododendron leaf color: Green
Care of Geranium and Rhododendron
Care of Geranium and Rhododendron include pruning, fertilizers, watering etc. Geranium pruning is done Cut or pinch the stems, No pruning needed in the early stages, Prune if you want to improve plant shape, Prune in spring, Prune to stimulate growth, Remove dead or diseased plant parts and Remove shoots and Rhododendron pruning is done Prune after flowering, Remove dead or diseased plant parts, Remove deadheads and Remove short twigs. In summer Geranium needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Rhododendron needs Consistently and in winter, it needs Ample Water.