SYNOPSIS The difficulties encountered in planning for the conservation of indigenous timber resources and in estimating the timber consumption in tribal trust land are outlined in this paper. An estimate of these resources and of the consumption of timber, together with an estimate of exotic plantations required to make up any shortfall of timber, is given. Some 66 000 ha of eucalypts are currently required in the tribal trust lands, where planting has thus far provided only 3 800 ha. The types of plantations established and the species used are mentioned. The rural population has, generally speaking, shown only limited enthusiasm for growing exotics, one of the reasons being the traditional use of indigenous timber which is still available in most areas without cost, and the preference for indigenous timber compared to eucalypts. The need for more reliable data for future planning is emphasised. Substitutes for fuel-wood are discussed and the need to reserve areas of indigenous timber in tribal trust land for the protection of soil and water and for fuel-wood are proposed.