Ponta de São Lourenço
Designing with dry
On volcanic ground with salt wind, the planting palette gets smaller — and the design gets clearer.
18 November 2025
The eastern tip of Madeira is the driest part of the island. Low rainfall, constant wind, thin soil over basalt, salt in the air. Very little survives there, and what does has a strong, specific form.
This is where planting design becomes reductive in a useful way. When only thirty species will grow, each one has to justify its place: structure, movement, colour, or cover. Nothing is included because it fills a gap in a plan.
Agaves give the structure. Their rosettes read as objects from a distance and as geometry up close, and they hold the ground while slower plants establish. Grasses give movement in wind, which matters more on an exposed site than flower colour. Silver foliage holds light without needing water.
The technical part is drainage, not irrigation. Opening the soil profile, planting into pockets of better substrate and mulching with coarse gravel does more for survival than any watering schedule. Once established, these plants want to be left alone.