Plantable herb spiral has wall made of mesh spiral with radially inner, outer spirals with radially inner and outer spiral panels, between which space is defined that can be filled with bulk material, anchorage elements at both spiral ends

摘要

The device has a wall that runs approximately from an imaginary center along a conical spiral with a plant space (16) with earth and plants between inner and outer wall parts. The wall is made of a mesh spiral (2) with radially inner and outer spirals (3,4) consisting of radially inner and outer spiral panels, between which a bulk material space (12) is defined that can be filled with a bulk material, and anchorage elements (5,14) at both ends of the spiral.