Life Span
Perennial
Annual
Type
Tree
Tender Perennial
Origin
Europe, Southern Asia, Southeastern Asia, India, China
-
Types
cinnamomeum, zeylanicum, delavayi
herbaceous annuals
Number of Varieties
5200
0
40000
👆🏻
Habitat
Dappled Shade, Woodlands
Temperate Regions, Tropical Forests
USDA Hardiness Zone
7-910-15
0
99
👆🏻
AHS Heat Zone
9-6
-
Sunset Zone
H1, 8, 9, 14, 15, 16, 17, 23, 24
8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Clump-Forming
Plant Size
Minimum Height
910.00 cm38.14 cm
0
3900
👆🏻
Minimum Width
300.00 cm45.70 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Red, Pink
White, Light Pink
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown, Chocolate
-
Leaf Color in Spring
Green, Dark Green
Green, Yellow green
Leaf Color in Summer
Dark Green
Green, Gray Green, Yellow green
Leaf Color in Fall
Dark Green
Green, Gray Green, Yellow green
Leaf Color in Winter
Dark 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
Average
Well drained
Bloom Time
Early Spring, Spring, Late Spring
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Root Division, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Reduce water once established
Water when soil is dry
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic
Neutral, Alkaline
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Prune after flowering, Prune if you want to improve plant shape, Remove dead or diseased plant parts
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Doesn't require fertilization when grown in rich soil, Fertilize in early spring, fertilize in winter, Mulch
All-Purpose Liquid Fertilizer
Pests and Diseases
Phytophthora, Thripes
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
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies
Butterflies
Allergy
-
-
Uses
Aesthetic Uses
Showy Purposes
Landscape Designing, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Insect Repellent, Shadow Tree, Windbreak
Air purification
Plant Benefits
Medicinal Uses
antimicrobial, Cancer, Dermatitis
Fever, Intestinal irritations, Kidney problems, Respiratory Disorders, Wounds
Part of Plant Used
Flowers, Leaves
Flowers, Leaves, Seeds
Other Uses
Used as fuel, Used as insect repellent, Used as Ornamental plant, Used for its medicinal properties
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, Mixed Border, Topiary / Bonsai / Espalier
Bedding Plant, Container, Edging, Hanging Basket, Herb / Vegetable, Houseplant, Mixed Border, Rock Garden / Wall, Tropical
Botanical Name
RHODODENDRON arboreum
PELARGONIUM 'Bitter Lemon'
Common Name
Chalan, Rose Tree, Tree Rhododendron
Bitter Lemon Scented Geranium, Scented Geranium
In Hindi
लाल बुरांश
Pelargonium
In German
Rhododendron arboreum
Pelargonium
In French
Rhododendron arboreum
pélargonium
In Spanish
arboreum rododendro
pelargonium
In Greek
Rhododendron arboreum
Pelargonium
In Portuguese
arboreum Rhododendron
pelargônio
In Polish
różanecznik drzewiasty
pelargonia
In Latin
Prunus arborea
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
-
-
Subfamily
-
-
Number of Species
1000200
1
27800
👆🏻