How to Make a Rustic Flower Trough from a Log

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Looking for a creative garden project using your chainsaw? Learn how to make a beautiful rustic flower trough from a log — a simple and rewarding DIY garden project that adds charm to any outdoor space.

Whether you’re a seasoned DIYer or just looking for a weekend chainsaw project, this guide will walk you through every step.

Flower Trough

Tools & Materials You’ll Need

To make your own wooden flower trough, gather the following:

Materials:

  • 1 large log – approximately 120 cm long, 30–35 cm diameter.
  • 2 smaller logs for legs – approximately 30 cm long, 20 cm diameter.

Tools:

  • Chainsaw – a lightweight model with a low-kickback chain (e.g. STIHL MS 180 C with Picco Micro Mini chain).
  • Power drill.
  • Axe or hatchet.
  • 4 Screws – approximately 150 mm long.
  • Chalk or pencil – to mark cuts.
  • Protective gear – gloves, chaps, eye/ear protection.

Step-by-Step Guide

To make your own wooden flower trough, gather the following:

1. Mark Your Trough Opening

Use chalk to draw the outline of the trough on the top of the log. Leave ~15 cm from each end to maintain stability and aesthetics.

2. Cut the Long Edges

Now for the longitudinal edges of the opening. First mark out a groove with a superficial cut. Then rest the saw vertically against the groove and saw progressively deeper with a plunge cut until you reach the desired depth.

WARNING

Chainsaw Safety Tips: Plunge cutting involves a higher risk of kickback. Only attempt if you’re experienced or under supervision. Refer to your chainsaw manual.

Step 2

3. Make End Cuts

Plunge the chainsaw down at each end of your trough to define the front and back walls. Connect the end cuts with your previous side cuts.

Step 2
Step 2

4. Create Depth with Interior Cuts

With the outer walls of the trough complete, now saw 3-4 parallel longitudinal cuts of the same depth along the length of the opening. Then saw 3-4 diagonal cuts within the area to be removed.

Step 5

5. Hollow Out the Log

Use your axe to remove the cut segments of wood. Clean and level the interior of the trough.

Tip: Cut a few small drainage slots through the base to allow excess water to escape. Elevate the log while doing this to avoid hitting the ground with the saw.

6. Add the Log Feet

  • Cut notches in the two smaller logs to form stable feet.

  • Screw the main trough log onto the feet to elevate it above the ground. This improves drainage and adds a polished look.

Flower Trough

Final Touches

Once assembled, fill your wooden trough with potting mix and your favourite flowers, herbs, or succulents.

This rustic garden planter is perfect for:

  • Cottage gardens
  • Entryways and patios
  • Veggie or herb patches
  • Farmhouse-style landscaping