1.1 Conventional Quarkonium Production and

Abstract. Recent results on heavy flavour and quarkonium production, obtained by ATLAS, CMS and LHCb using data from the 2011 and 2012 pp runs, are summarised. They include J/ψ, ψ ′ and Υ cross sections and polarizations, as well as the first prompt X(3872) differential cross section. Results in the heavy flavour sector include an updated bb ̄ cross section measurement differential in the separation between two b-tagged jets. Some first measurements at s = 8 TeV are also shown