Fibrous Thatch 
A dark brown, relatively coarse textured organic layer which is associated with drier, acidic soil conditions on which Fescue and Common Bent grass grow. This can also be referred to as Fibre.
Fibrous Thatch
A dark brown, relatively coarse textured organic layer which is associated with drier, acidic soil conditions on which Fescue and Common Bent grass grow. This can also be referred to as Fibre.