This is a nice collection of safe DIY vertical gardens. For each type of vertical garden, Shelley offers helpful tips, advice, and cautions. There are also links listed for each type of vertical garden. Shelley discusses the following types of vertical gardens:

• Pallet Gardens
• Fabric Plant Pockets
• Gutter Gardens
• PVC Pipe Gardening
• Grow Bins and Bags
• Plastic Bottles
• Tin Cans
• Glass & Terra Cotta
• Mesh Fencing and Netting
• Wood Planters

Click on the 10 Safe DIY Vertical Gardens link below to read this very helpful article.

 10 Safe DIY Vertical Gardens