Most jarrah forest contains at least one other co-dominant overstory tree; association with Corymbia calophylla is especially common, and results in which is sometimes referred to as jarrah-marri forest.
Considerable amount of research delineates northern,[1] central[2] and southern jarrah forest[3] which relates to rainfall, geology and ecosystem variance.
^Croton, J. T.(1992) Groundwater response beneath a revegetated bauxite minepit in the northern jarrah forest Western Australia Perth, W.A. Alcoa of Australia
Series Environmental Department research note ; no. 16 "September 1992"
^Van Heurck, Paul et al. (1998) Fire and invertebrate conservation in the central jarrah forest of South-Western Australia : final report East Perth, W.A. : Distributed by the Heritage Council of W.A. Project (World Wide Fund for Nature Australia) ;"Department of Land Management & Eco-Insect Consultants" "October 1998"
^Strelein, G. J. (1988) Site classification in the Southern jarrah forest of Western Australia Como, W.A. Dept. of Conservation and Land Management, Western Australia. Research bulletin 0816-9675 ; 2.
ISBN0-7309-2565-X (not printed in book)