Life Span
Annual and Perennial
Perennial
Type
Tree
Tree
Origin
Australia
Europe, Southern Asia, Southeastern Asia, India, China
Types
Eucalyptus crebra, Eucalyptus sideroxylon
cinnamomeum, zeylanicum, delavayi
Number of Varieties
45
0
40000
👆🏻
Habitat
gardens, Mountain tops, Open Forest, Roadsides, Tropical regions, Woodlands
Dappled Shade, Woodlands
USDA Hardiness Zone
9-117-9
0
99
👆🏻
AHS Heat Zone
12-3
9-6
Sunset Zone
H1, H2, 5, 6, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
H1, 8, 9, 14, 15, 16, 17, 23, 24
Habit
Upright/Erect
Upright/Erect
Plant Size
Minimum Height
910.00 cm910.00 cm
0
3900
👆🏻
Minimum Width
760.00 cm300.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Pink, Rose
White, Red, Pink
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Light Pink
Brown, Chocolate
Leaf Color in Spring
Gray Green
Green, Dark Green
Leaf Color in Summer
Gray Green
Dark Green
Leaf Color in Fall
Gray Green
Dark Green
Leaf Color in Winter
Gray Green
Dark Green
Shape
Leaf Shape
Oblong
Ovate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic
Soil Drainage
Well drained
Average
Bloom Time
Early Spring, Spring, Late Spring, Winter, Late Winter
Early Spring, Spring, Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Drought, Salt, Soil Compaction
-
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Stem Planting
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Requires watering in the growing season, Use Mulches to help prevent water loss during hot and windy weather, Water Deeply
Reduce water once established
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove dead leaves, Remove deadheads
Prune after flowering, Prune if you want to improve plant shape, Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer
Doesn't require fertilization when grown in rich soil, Fertilize in early spring, fertilize in winter, Mulch
Pests and Diseases
Pests and diseases free
Phytophthora, Thripes
Plant Tolerance
Drought, Pollution and Soil Compaction, Salt
-
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
Medium
Coarse
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds
Butterflies
Allergy
-
-
Uses
Aesthetic Uses
-
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Insect Repellent, Shadow Tree, Windbreak
Plant Benefits
Medicinal Uses
Cold
antimicrobial, Cancer, Dermatitis
Part of Plant Used
Bark, Leaves
Flowers, Leaves
Other Uses
Medicinal oil, Used as firewood, Wood is used for making furniture, Wood is used for ship building
Used as fuel, Used as insect repellent, Used as Ornamental plant, Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Screening / Wind Break, Shade Trees
Feature Plant, Mixed Border, Topiary / Bonsai / Espalier
Botanical Name
EUCALYPTUS sideroxylon
RHODODENDRON arboreum
Common Name
Ironbark
Chalan, Rose Tree, Tree Rhododendron
In Hindi
Ironbark
लाल बुरांश
In German
Ironbark
Rhododendron arboreum
In French
Ironbark
Rhododendron arboreum
In Spanish
Ironbark
arboreum rododendro
In Greek
Ironbark
Rhododendron arboreum
In Portuguese
Ironbark
arboreum Rhododendron
In Polish
Ironbark
różanecznik drzewiasty
In Latin
Ironbark
Prunus arborea
Kingdom
Plantae
Plantae
Phylum
-
Magnoliophyta
Class
-
Magnoliopsida
Order
Myrtales
Ericales
Family
Myrtaceae
Ericaceae
Genus
Eucalyptus
Rhododendron
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Tribe
Eucalypteae
-
Subfamily
Myrtoideae
-
Number of Species
7001000
1
27800
👆🏻