The gravity of a hundred years of growth is evident in Dinesen HeartOak. The planks come from the core of the trunk and reflect the full vitality and strength of the oak tree. In HeartOak we use as much of the large trees as possible to produce oak planks in extraordinary dimensions and allow nature to unfold in all its beauty. Natural cracks are preserved and locked with elegant butterfly joints of oak, which lends the planks a unique and powerful expression. HeartOak planks are available in extraordinary dimensions – up to 6 metres long.