You musn't be very good at research then. http://www.dcs.ufla.br/cerrado/cambi2.htm http://eco.wiz.uni-kassel.de/ecobas/help_docs/cambisols.html http://lime.isric.nl/index.cfm?contentid=100 Pretty easy to now figure what would grow there since you have the basic knowledge of the two down.....right?