Simple, variable basic form, often without wire-cable. Used on walls that aren’t scratch sensitive, i.e., bricks. With insulated walls use only with very soft, light or an annual plant and then with a insulant dowel in the wall. The root structure is directly and selectively bound with binding material on a single, preferred placed eyelet. With an already existing greening it is also possible to create a plant retaining loop with two opposite lying eyelets or U-nails and between them a connection cord, cable, or rope.