The aim of this study was to determine the effect of the type of compost and best clone on the growth of rubber seedlings stum mini clones and clone PB 260 and clone AVROS 2037 and get the kind of good compost for growing rubber trees clones PB 260 and clones AVROS 2037. Research conducted at the experimental field of the Faculty of Agriculture, University of Riau. This study was conducted over…