Landscape Architecture & Exterior Design Studio

Designer of Exceptional Gardens

Founder of the agency SIMONSON LANDSCAPE based in Paris, David Simonson is an American landscape architect, designer of gardens, hotels, parks and custom-made terraces. With his team, he creates gardens that transform your outdoor space into a livable outdoor space. Designed by passionate landscape gardeners and botanists, these ecological gardens combine aesthetic concern and vegetation to create natural and sensitive spaces, where contemporary environmental issues are taken into account. The choice of plants therefore plays an essential role in the landscape design work. We offer unique compositions of rustic plants, exotic plants, resistant plants and native plants to offer you original and unique atmospheres.

Our parks and gardens are evolutionary and allow time for the plants to settle, to anchor themselves to the ground, according to their requirements as an association of living beings belonging to nature. Eco-responsible, our projects and gardens are made in France and adapted to their environments.

Awards, Residencies & Competitions

Always in perpetual research, the landscape agency SIMONSON LANDSCAPE draws innovative gardens by their unprecedented associations of plants, original by their aesthetics and the use of a wide range of materials. Our participation in garden competitions allows us to freely express a renewed vision of gardens, in line with the demands of global warming.

We are proud to have received many awards, such as the Prize of the vegetable palette at the International Garden Festival of Chaumont-sur-Loire (41), the Audience Prize at the Festival de la Côte d'Azur at the Villa Rothschild in Cannes (06), and a Special Jury Prize from the European Garden Heritage Network (EGHN) with the Terres de Promesses garden for the Jardins de la Paix in Souain-Perthes-lès-Hurlus (51) (with Arts & Jardins Hauts-de-France).

  • Chaumont-sur-Loire

    At the International Festival of Chaumont-sur-Loire, our dry garden is selected for the price of the Vegetable Palette. The garden offers an ecological alternative to design gardens sensitive to global warming.

  • Festival of the French Riviera

    The garden of the sixth extinction designed for the 1st edition of the festival of the French Riviera is voted for the public prize. The garden reflects on global warming and questions our sensitivity to the environment and the world of tomorrow.

  • Arts Centre in Enghien-les-Bains

    Artist in residence at the Centre des arts numérique in Enghien-Les-Bains, for the spatial and plant design of the installation the monkey in the abstract garden with composer Alexandra Grimal. The indoor garden

  • Garden of Peace - Hauts de France

    Garden of Peace - Hauts de France

    The Monument-Ossuary of the Navarisn Farm is part of the history of France and the United States, a place of confrontation and destruction, a place of recollection for celebrating peace.

Publications & Partnerships

Our landscape creations have been presented in several magazines, including a cover of the newspaper Le Parisien, but also on the France Culture antennas, as well as on television in several generic and specialized programs. Our tailor-made and original projects allow us to be regularly consulted and interviewed for our expertise in the design of innovative gardens.