Wood
Wood is a natural product, a living material. Every piece is different and will have unique features such as knots. As a living material, wood is prone to react to variations in atmospheric conditions. It will expand and contract with fluctuations of temperature and humidity, which may result in cracks and splits. These are natural characteristics of all wood. These cracks and splits are to be expected and will not affect the strength and durability of the item in question.
Regular maintenance will provide long lasting protection against the rigours of the weather and all types of decay as well as enhancing the natural properties of the timber.
Consider the use of colour to enhance existing structures and bring a fresh and exciting look to your garden.