Life Span
Annual and Perennial
Perennial
Type
Broadleaf Evergreen
Broadleaf Evergreen
Origin
Africa, Madagascar
Hybrid origin
Types
Pentas lanceolata, Pentas ledermannii
Rhododendron aberconwayi, Rhododendron bulu, Rhododendron kanehirae
Habitat
Moist Soils, Wet ground, Wet lands
moist forests
USDA Hardiness Zone
10-15
5-8
AHS Heat Zone
Not Available
Not Available
Habit
Not Available
Spreading
Flower Color
White, Red, Purple, Pink
Red
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Tan
Green, Tan
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Green
Green
Leaf Color in Winter
Green
Green
Leaf Shape
Egg-shaped
Ovate
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Type of Soil
Loam
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic
Soil Drainage
Well drained
Well drained
Bloom Time
Indeterminate
Late Spring
Tolerances
Drought
Not Available
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Rooted stem cutting, Seedlings, Stem Planting
From Rhizomes, Seedlings, Stem Planting
Plant Maintenance
Low
Medium
Watering Requirements
Average Water Needs, Do Not over Water, Requires regular watering
Do Not over Water, Keep ground moist
In Summer
Lots of watering
Consistently
In Spring
Moderate
Moderate
In Winter
Average Water
Ample Water
Soil pH
Acidic, Neutral
Acidic
Soil Type
Loam
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, Pinch Tips, Prune in spring, Prune in summer, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove hanging branches
Prune after flowering, Remove dead or diseased plant parts, Remove deadheads, Remove short twigs
Fertilizers
All-Purpose Liquid Fertilizer, Apply 13-13-13 amounts
Apply 12-10-18 NPK, General garden fertilizer
Pests and Diseases
Red blotch
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
Single
Foliage Texture
Medium
Coarse
Foliage Sheen
Matte
Matte
Attracts
Butterflies, Hummingbirds
Not Available
Allergy
Not Available
Asthma
Aesthetic Uses
Beautification, Showy Purposes
Showy Purposes
Beauty Benefits
Not Available
Making cosmetics
Environmental Uses
Air purification
Air purification
Medicinal Uses
Diarrhea, Malaria, Snakebite, To Treat Ascariasis, To Treat Lymphadenitis
Burns, Chronic fatigue, Cold, Diarrhea, Dysentry, Headache, Rheumatism
Part of Plant Used
Flowers, Leaves, Root
Whole plant
Other Uses
Used as Ornamental plant
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
Insignificant
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Bedding Plant, Container, Houseplant, Mixed Border, Tropical
Feature Plant, Hedges, Mixed Border, Screening, Wind Break, Topiary, Bonsai, Espalier
Botanical Name
PENTAS
RHODODENDRON
Common Name
Pentas, Star flower, Star cluster
Rhododendron
In Hindi
Pentas plant
rhododendron
In German
Pentas Pflanze
Rhododendron
In French
plante Pentas
rhododendron
In Spanish
planta pentas
rododendro
In Greek
φυτό Pentas
ροδοδάφνη
In Portuguese
planta Pentas
rododendro
In Polish
Pentas roślin
rododendron
In Latin
Pentas herba
Rhododendron
Phylum
Vascular plant
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Gentianales
Ericales
Family
Rubiaceae
Ericaceae
Genus
Pentas
Rhododendron
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Subfamily
Rubioideae
Ericoideae
Season and Care of Pentas and Rhododendron
Season and care of Pentas and Rhododendron is important to know. While considering everything about Pentas and Rhododendron Care, growing season is an essential factor. Pentas season is Spring, Summer, Fall and Winter and Rhododendron season is Spring, Summer, Fall and Winter. The type of soil for Pentas is Loam and for Rhododendron is Loam, Sand while the PH of soil for Pentas is Acidic, Neutral and for Rhododendron is Acidic.
Pentas and Rhododendron Physical Information
Pentas and Rhododendron physical information is very important for comparison. Pentas height is 243.84 cm and width 91.44 cm whereas Rhododendron height is 150.00 cm and width 150.00 cm. The color specification of Pentas and Rhododendron are as follows:
Pentas flower color: White, Red, Purple and Pink
Pentas leaf color: Green
Rhododendron flower color: Red
- Rhododendron leaf color: Green
Care of Pentas and Rhododendron
Care of Pentas and Rhododendron include pruning, fertilizers, watering etc. Pentas pruning is done Cut or pinch the stems, Pinch Tips, Prune in spring, Prune in summer, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves and Remove hanging branches and Rhododendron pruning is done Prune after flowering, Remove dead or diseased plant parts, Remove deadheads and Remove short twigs. In summer Pentas needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Rhododendron needs Consistently and in winter, it needs Ample Water.