The origins of a botanical dream

The name “La Mortella” comes from myrtus communis, the wild myrtle that once grew spontaneously in the area. In 1949, composer William Walton moved to the island with his Argentinian wife Susana, in search of a peaceful place to compose music.

Upon discovering an old lava stone quarry in Forio, the couple transformed the barren land into a spectacular garden, with the help of renowned landscape architect Russell Page. Over the decades, the project evolved into not only a rare botanical collection but also a cultural hub for young musicians and art lovers.

A multi-level garden: the Valley and the Hill

La Mortella Gardens are divided into two main areas:

The Valley
This lower part hosts an extraordinary collection of tropical and subtropical plants. Amid fountains, streams, and greenhouses, you’ll find:

• giant water lilies (Victoria amazonica)

• rare orchids

• bamboo

• tree ferns

• a stunning Tropical Greenhouse with orchids and bromeliads

• the Swan Fountain and the Temple of the Sun

A lush, humid environment—almost Amazonian in feel—rich in sensory enchantment.

The Hill
Climbing toward the upper level, the view opens over the bay of Forio, offering breathtaking panoramas. The vegetation here is more Mediterranean, with century-old olive trees, lavender, bougainvillea, and agaves. Not to be missed:

• the Nymphaeum, where chamber concerts are held

• the Thai Pavilion, built in oriental style

• the Greek Theatre, an amphitheatre carved into the rock that hosts summer events blending art and nature

La Mortella is home to over 3,000 plant species from around the world.