The wall has on the outside surface a vertical support layer (3) forming plant base for plants (4). The plants can form visible symbols or signs on the support layer and can be used to form an advertising space. The support layer is preferably a mat of chemical or natural fibres. The support layer contains a supply system for water and fertilizers.
申请公布号
DE19639102(A1)
申请公布日期
1998.03.26
申请号
DE1996139102
申请日期
1996.09.24
申请人
ZIEGLER, JOSEF, 93339 RIEDENBURG, DE;BOESL, BERNHARD, 92421 SCHWANDORF, DE
发明人
ZIEGLER, JOSEF, 93339 RIEDENBURG, DE;BOESL, BERNHARD, 92421 SCHWANDORF, DE
