Life Span
Perennial
Perennial
Type
Tree
Flowering Plants
Origin
Madagascar
North-Central United States, Central United States, Western United States, Texas
Types
Pachypodium boronii, Pachypodium brevicaule, Pachypodium rosulatum
Blue Toadflax, Old-Field Toadflax
Number of Varieties
830
0
40000
👆🏻
Habitat
gardens, Rocky areas
Cultivated Beds
USDA Hardiness Zone
10-153-9
0
99
👆🏻
AHS Heat Zone
12-10
9-1
Sunset Zone
H1, H2, 13, 22, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 10
Habit
Upright/Erect
Upright/Erect
Plant Size
Minimum Height
460.00 cm61.00 cm
0
3900
👆🏻
Minimum Width
120.00 cm25.40 cm
0
6350
👆🏻
Plant Color
Flower Color
White
Pink, Light Blue, Lavender
Flower Color Modifier
-
Bicolor
Fruit Color
Light Green, Purplish-black
-
Leaf Color in Spring
Gray Green, Dark Green
Light Green, Blue Green, Gray Green
Leaf Color in Summer
Gray Green, Dark Green
Blue Green, Gray Green
Leaf Color in Fall
Gray Green, Dark Green
Blue Green, Gray Green
Leaf Color in Winter
-
-
Shape
Leaf Shape
Linear
Oval to egg shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Medium
Fast
Type of Soil
Sand
Clay, Loam
The pH of Soil
Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer, Summer
Late Spring, Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground, Pot
Ground
How to Plant?
Seedlings, Stem Cutting
Cuttings, Divison, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Water less during winter, Water more in summer
Average Water Needs, Do Not over Water
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Alkaline
Neutral, Alkaline
Soil Type
Sand
Clay, Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
use all-purpose fertilizers
Pests and Diseases
-
Foliar disease, Root rot, Spider mites
Plant Tolerance
Drought
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
Bold
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Bumblebees
Allergy
Poisonous, Skin cuts
Depression, High blood cholestrol, Pain
Uses
Aesthetic Uses
Showy Purposes
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
Analgesic, Febrifuge, Stomachic
Part of Plant Used
-
Leaves, Root
Other Uses
Showy Purposes
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Rock Garden, Wall, Tropical
Rock Garden / Wall, Wildflower
Botanical Name
PACHYPODIUM geayi
PENSTEMON grandiflorus
Common Name
Madagaskar Palm
Large Beardtongue, Shell-leaf Penstemon, Wild Snapdragon
In Hindi
Pachypodium
Wild Snapdragon
In German
Pachypodium
Wilde Snapdragon
In French
Pachypodium
Snapdragon sauvage
In Spanish
Pachypodium
Salvaje Snapdragon
In Greek
Pachypodium
άγρια Snapdragon
In Portuguese
Narrowleaf estrela do deserto
Selvagem Snapdragon
In Polish
Wąskolistne pustyni gwiazdki
Dziki Snapdragon
In Latin
Pachypodium
Phlox Ferae
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Gentianales
Scrophulariales
Family
Apocynaceae
Scrophulariaceae
Genus
pachypodium
Penstemon
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
Malouetieae
-
Subfamily
Apocynoideae
Scrophularioideae
Number of Species
2540
1
27800
👆🏻