Materials
1 – 8′ PVC white rain gutter cut into 3 32″ sections
6 – PVC white gutter end caps
2 – 1/8″diameter steel cables cut to desired length
6 – Feeney Cross Clamps (see image below)
6 – 1/8″ diameter Feeney steel rods
2 – Galvanized eye hooks
Potting soil and Plants
Tools
Cordless Drill with drill bit set
Hand saw or hack saw
T-square or straight edge
Tape measure
Permanent marker
Level
Eye protection
1. Determine the center of your gutters and draw a reference line (otherwise your gutter won’t hang right).
2. Mark and drill the holes for the steel cable rods. Find a drill bit the same diameter as the cable to minimize the wiggle room.
3. Space drill holes a few sizes larger to make sure you get good drainage (plant roots hate sitting in water for long periods of time).
1. Locate a spot that gets at least 4 hours of sun.
2. Drill pilot holes (a hole slightly smaller in diameter than the screw diameter) to make screwing in the eye hook a lot easier. Make sure the holes are the same distance as the steel cable so they hang straight down.
3. Slide the gutters through the holes and secure them with the cross clamps at your desired heights.
4. Secure the gutter with the cross clamps and half circle steel rods.
Now you’re ready to fill it with organic potting soil and plant them with your choice of shallow rooted plants.
Special thanks to Goods Home Design.
http://goodshomedesign.com/hanging-gutter-gardenhow-hanging-gutter-garden/