PROBLEM TO BE SOLVED: To provide a wall surface-greening panel to which plants are readily and easily planted while having an extremely light and compact structure, so as to perform watering in an ideal environment.SOLUTION: The wall surface-greening panel includes a fiber mat plate 1 obtained by three-dimensionally aggregating fibers in a prescribed thickness and having water permeability and water retention owing to minute spaces formed between the fibers. The fiber mat plate 1 opens at the front surface and is provided with a plurality of planting-retention holes 2 into which plants S are planted to be retained. The wall surface-greening panel supplies water to the roots of the plants S planted in the planting-retention holes 2 through the fiber mat plate 1.COPYRIGHT: (C)2011,JPO&INPIT【課題】極めて軽量でコンパクトな構造としながら植物を簡単かつ容易に植え付けして、理想的な環境で灌水する。【解決手段】壁面緑化パネルは、繊維が所定の厚さに立体的に集合されて、繊維の間にできる微細な空隙によって、通水性と保水性とを実現してなる繊維マットプレート1を備えている。この繊維マットプレート1は、前面に開口して、植物Sを植え付けして保持する複数の植付保持穴2を備えている。壁面緑化パネルは、植付保持穴2に植え付けられる植物Sの根に繊維マットプレート1から水を補給している。【選択図】図5