There is much to do every day to preserve the environment and ensure a better quality of life, without forgetting the sustainability of our planet. In this project we would like our students to acquire ecological and environmentally friendly attitudes, working on organic farming. We want our students to study local species plants and share them with other European schools, as well as the practice of gardening and built a garden, where they have studied biodiversity and the surrounding species. Our students will have the opportunity to share these issues with colleagues from other countries, and learn other techniques of gardening. With the realization of the project "Go green" the schools of the three partner countries: Germany, Poland and Portugal aim at raising awareness for the need of a sustainable life-style.