Athens GREECE (Protypo Peiramatiko Gymnasio Agion Anargyron)
The plants of helianthus that we planted at 20/3/15 in the beginning of the spring in our school garden grown up!!!!!!
Ioannina GREECE (Collège Pilote Expérimental Zosimaias Scholis Ioannina)
Lafrançaise FRANCE (Collège Antonin Perbosc)
Petroupoli GREECE (4th Junior High School of Petroupoli)
Aigio GREECE (1st High School of Aigio)