Source: Wikimedia Commons
Pachypodium Lamerei
IntermediatePachypodium lamerei
A spiny caudex plant from Madagascar. Popular as 'Madagascar Palm Tree'.
About
Pachypodium lamerei (Madagascar Palm) is a spiny succulent tree from Madagascar, belonging to the family Apocynaceae rather than the palm family despite its common name. It features a silvery-grey, columnar trunk densely armed with long spines and crowned with a tuft of strap-like leaves at the growing tip. In the wild, plants can exceed 6 m; container specimens reach 50–200 cm over many decades. During the warm growing season, full sun and generous watering are necessary to sustain active growth. As temperatures drop in autumn, plants shed their leaves and enter dormancy; watering should be drastically reduced or stopped until spring. The distinctive silhouette—no two plants are exactly alike—contributes strongly to collector appeal.
Lifespan of the Pachypodium Lamerei
The Pachypodium Lamerei lives 20+ years.
Size of the Pachypodium Lamerei
The Pachypodium Lamerei grows to 50-200cm.
Temperature & humidity for the Pachypodium Lamerei
A minimum winter temperature of around 10°C is required, making indoor overwintering essential in most temperate climates.
Basic Info
Origin
Madagascar
Lifespan
20+ years
Size
50-200cm
Temperature
10〜35℃
Humidity
30〜50%
Growing Tips
Light & Placement
Give it full direct sun during the spring-to-autumn growing season. Growing it in a sunny outdoor spot produces a thick, firm trunk.
Watering
Plenty during growth. Dry to minimal in winter
Temperature & Overwintering
It must be kept above 10°C, so in Japan it is managed indoors over winter. After the leaves drop, keep it nearly dry until spring.
Soil & Repotting
Use a fast-draining succulent or cactus mix. Repot at the start of the growing season, wearing thick gloves because of the spines.
Propagation
Propagate from seed or by stem cuttings. For cuttings, let the cut surface dry well before inserting it into dry soil.
Notes
Sharp spines, caution. Winter leaf drop is normal
Pachypodium Lamerei FAQ
QWhat is the growing difficulty level for Pachypodium Lamerei?
Intermediate. A variety suitable for intermediate growers. Requires some cultivation experience and knowledge of environment management. Pay careful attention to temperature and humidity control.
QWhat is the lifespan of Pachypodium Lamerei?
The average lifespan of Pachypodium Lamerei is 20+ years. With proper cultivation environment and nutrient management, you can keep it healthy for a long time.
QHow large does Pachypodium Lamerei get?
The mature size of Pachypodium Lamerei is 50-200cm. This may vary slightly depending on cultivation environment and individual differences.
QWhat is the typical price for Pachypodium Lamerei?
The price of Pachypodium Lamerei varies significantly by variety, characteristics, size, and lineage. Please check GrowerDirect's price guide for the latest market information.
Last updated: September 25, 2026
Growing Specifications
- Hardiness (RHS)
- H1a
Sources: RHS Find a Plant
References & Sources
Edited & verified by: GrowerDirect Editorial Team
The classifications, regulations, and growing data on this page are created and verified based on the primary information database below.
Primary sources
Taxonomy & Authority
Regulations & Conservation Status
Sources: CITES — Pachypodium spp. Appendix II
Regulations may change. Always verify the latest information with the relevant authorities.
Related Species
Find listings for this species
Related Articles
Pachypodium gracillis Care Guide | Growing Thick Caudex from Seed
A practical guide to caring for Pachypodium gracillis, a popular caudex plant. Covers seed propagation and cultivation, choosing the right soil and pots, summer growing season and winter dormancy management, and secrets to watering and fertilization for developing thick caudexes.
Pachypodium Species Guide | Characteristics and Differences of Gracilis, Brevicaule, and Baronii
A detailed introduction to the most popular Pachypodium species. This guide explains the characteristics and differences of Gracilis, Brevicaule, Baronii, Lamerei, and Horombense, along with cultivation tips for each.
Pachypodium Seed Propagation Guide | From Sowing to Germination and Growth
This guide explains how to grow Pachypodium from seed. We cover everything from sourcing seeds and sowing to managing germination, caring for seedlings, and the unique joys of seed propagation.
Rooting and Initial Care of Pachypodium Gracilius
Methods for encouraging root development in imported bare-root Pachypodium gracilis. Explains the preparation of pots, soil media, and temperature conditions; watering practices during rooting (maintaining primarily dry conditions); how to confirm successful rooting and interpret key indicators; initial post-rooting care; and seasonal management guidelines.
🩺 Common diseases
Can't find the plant you're looking for?
Post your wishes for free and growers with matching plants will contact you with introductions.