Making planter out of wood
Media playback is unsupported on your device
Video

National Botanic Garden of Wales celebrates trees

The National Botanic Garden of Wales in Carmarthenshire held a festival this weekend celebrating trees.

It wanted to show the many practical and ornamental uses wood has in modern life.

Gilbert John went to find out if he could tell the wood from the trees - and came across music.

  • 18 Aug 2014
  • From the section Wales
Go to next video: Why koalas hug trees on hot days