English Oak Trees Inoculated W/ Bianchetto TrufflesTruffles top the list of gourmet delicacies, and these elusive subterranean fungi are now within reach for the home gardener thanks to centuries of effort to domesticate them. Truffles live exclusively in the soil around the roots of a suitable host tree. In this case, we have the truffle mycorrhizae established on the roots of a common English oak tree. Suitable for growing in zones 6 9, the truffles may take 3 5 years to successfully establish