Abstract: Material allowing the production of surfaces for aboveground cultivation and for container platforms.It is defined in that:it is present in the form of a textile sheet consisting of a structure made on a Raschel-type knitting machine with the insertion of transverse threads (2) and longitudinal threads (1), these threads (1) and (2) being arranged without any shrinkage inside a meshed-thread structure (3) ensuring their retention relative to each other, andat least one continuous heating resistor (4) is incorporated parallel to the transverse (2) and/or longitudinal (1) threads inside the mesh structure (3) and this is in a specified sequence.