Designing your own vertical herb garden is a fun project. Vertical gardens allow you to grow herbs and some fruits and vegetables that do not require a lot of soil, such as strawberries or lettuce. Growing your own herbs for cooking or for medicinal.
How to grow strawberries vertically with a PVC pipe support system. PVC pipe can be painted. Lightly sand the pipe, paint with primer (Kiltz or Zinsser then spray with plastic spraypaint (Krylon Fusion).