What are the ground cover plants?

They are an innovative greening system with an immediate impact. They are not grown in pots, but in 57×38 cm trays with 3 or 4 cm of specific soil. This system allows you to have a clod of ground cover plants that, when laid on the ground one after the other as you do with turf, gives you the opportunity to have a flowerbed with a green coverage of 100% in no time.