We’ve noticed a spike in interest from customers wanting to build their own wicking garden bed so we thought we would build our own DIY timber wicking garden bed exclusively from material already available at Leen’s Building Supplies.

A DIY timber wicking garden bed is actually quite simple to build and the reward is a veggie patch that will need minimal watering thanks to the Plant’s natural ability to draw water up into their roots via a phenomena called capillary action. By putting a hidden reservoir below the soil you can get water under the soil where it’s available to be drawn up by the roots as required.

We built our beds out of Sienna sleepers. You can also build them out of treated pine. If you have any questions about building your own timber wicking garden bed please feel free to give us a call or drop in and chat to one of the team members.

DIY timber wicking garden bed – Materials List

Quantity Material
4 3000 x 200 x 50 mm Sleepers
1 600 mm length of PVC pipe
1 1200 mm Slotted Flexible Agri Pipe
1 4.5 metre piece of Plastic Liner
1/4 m3 Top Soil or Compost
24 125 mm Batten Screws
24 75 mm Batten Screws
1/4 m3 10 mm Scoria
1 1 metre length Geo-fabric
1 50mm PVC Pipe Cap
1 1200 x 100 x 100 mm Treated Pine Post
1 Overflow Valve
1 4800 x 70 mm Hardwood Decking
1 Bag of Straw Mulch

 

DIY timber wicking garden bed – Build Instructions

  1. Measure and cut timber
  2. Build frame
  3. Line with plastic
  4. Install decking trim
  5. Secure filler pipe
  6. Fill base with scoria
  7. Lay GeoFabric
  8. Install overflow valve
  9. Add top soil
  10. Add straw mulch

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