Do Garden Sleepers Need To Be Treated Against Fungi?

Yes, garden sleepers do need to be treated against fungi. When exposed to outdoor elements, untreated sleepers are susceptible to moisture, which creates an ideal environment for fungal growth. This can lead to decay and compromise the structural integrity of the sleepers, reducing their lifespan significantly. Proper treatment involves applying a wood preservative that penetrates deeply into the timber, providing protection against fungi, rot, and insects.

It's also important to consider the type of wood used. Hardwoods are generally more resistant to decay, but they are not immune to fungal issues, especially in damp conditions. Softwoods, on the other hand, are more prone to fungal attack and thus require more rigorous treatment. Regular maintenance, including reapplying preservatives, can help extend the life of your garden sleepers and keep them looking good for years to come.