Disadvantages Cannot be used where rabbits live above ground or where warrens cannot be sealed. Warren ripping When to use Summer for sandy areas. Winter for areas with clay soils. Before planting Cost Labour-intensive. Advantages Good for large paddock infestations.
Disadvantages Can cause soil erosion.
Cannot be used in bushland as destroys native vegetation. Cannot be used in some rocky country. Harbourage destruction When to use Before planting. Little value alone - combine with other methods. Advantages Good follow-up method.