Continuous ploughing removed the long-lived native grasses allowing the introduced species to invade and outcompete them. Valuable resource Native grasslands are an economically valuable resource. They provide farmers with a number of important benefits and can be utilised in a number of ways. Seeds of native grassland species is also an important resource for the horticulture industry. Feed for fine wool Around half of Tasmania's fine wool sheep graze on native grasslands which are maintained without ploughing or fertilisers.
Native pasture is a lighter feed for sheep and has been shown to promote the finest wool.
Some farmers keep fine-wool sheep on native pasture all year around. Reduces disease in stock Sheep fed on native pasture have reduced worm infestation. This saves the farmer money in the long term. Native pasture also reduces scouring in sheep, particularly after shearing. Provides shelter During the lambing season sheep on native grasslands have better shelter than those on flat improved pasture areas.