Life Span
Perennial
Perennial
Type
Tree
Shrubs
Origin
Madagascar
China, Indonesia, Japan, Korea, The Hiamalayas
Types
Pachypodium boronii, Pachypodium brevicaule, Pachypodium rosulatum
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Number of Varieties
8100
0
40000
👆🏻
Habitat
gardens, Rocky areas
Forest margins, Hillside, Woods
USDA Hardiness Zone
10-153-9
0
99
👆🏻
AHS Heat Zone
12-10
9-1
Sunset Zone
H1, H2, 13, 22, 23, 24
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
Habit
Upright/Erect
Oval or Rounded
Plant Size
Minimum Height
460.00 cm4.92 cm
0
3900
👆🏻
Minimum Width
120.00 cm11.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White
Blue, Dark Purple, Light Purple, Red, White
Flower Color Modifier
-
-
Fruit Color
Light Green, Purplish-black
-
Leaf Color in Spring
Gray Green, Dark Green
Green
Leaf Color in Summer
Gray Green, Dark Green
Green, Dark Green
Leaf Color in Fall
Gray Green, Dark Green
Dark Green, Yellow, Yellow green
Leaf Color in Winter
-
-
Shape
Leaf Shape
Linear
Oblovate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Early Spring, Late Autumn
Growing Conditions
Sunlight
Full Sun
Full Sun
Growth Rate
Medium
Fast
Type of Soil
Sand
Light
The pH of Soil
Neutral, Alkaline
Acidic
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer, Summer
Spring, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
-
Where to Plant?
Ground, Pot
Ground, Pot
How to Plant?
Seedlings, Stem Cutting
Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Water less during winter, Water more in summer
Keep the ground moist but not water-logged, Requires regular watering, Use and maintain water-efficient soaker hoses, Water twice a day in the initial period
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Alkaline
Acidic
Soil Type
Sand
Light
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Cut or pinch the stems, Do not prune during shooting season, Prune lower leaves, Prune to stimulate growth, Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
-
Anthracnose, Cercospora leaf spot, Mushroom root rot, Powdery mildew
Plant Tolerance
Drought
Drought
Flowers
✔
✘
✔
✘
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
Bold
Coarse
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Bees, Flies
Allergy
Poisonous, Skin cuts
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Uses
Aesthetic Uses
Showy Purposes
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
Fever, Kidney problems, Urinary tract problems
Part of Plant Used
-
Flowers, Root
Other Uses
Showy Purposes
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Rock Garden, Wall, Tropical
-
Botanical Name
PACHYPODIUM geayi
Hydrangea
Common Name
Madagaskar Palm
Hydrangea or hortensia
In Hindi
Pachypodium
Hydrangea
In German
Pachypodium
Hortensie
In French
Pachypodium
Hortensia
In Spanish
Pachypodium
Hortensia
In Greek
Pachypodium
υδραγεία
In Portuguese
Narrowleaf estrela do deserto
Hortênsia
In Polish
Wąskolistne pustyni gwiazdki
Hortensja
In Latin
Pachypodium
Hibiscus
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Gentianales
Cornales
Family
Apocynaceae
Hydrangeaceae
Genus
pachypodium
Hydrangea
Clade
Angiosperms, Asterids, Eudicots
-
Tribe
Malouetieae
-
Subfamily
Apocynoideae
-
Number of Species
2575
1
27800
👆🏻