Transcriptome analysis of wild olive (Olea Europaea L. subsp. europaea var. sylvestris) clone AC18 provides insight into the role of lignin as a constitutive defense mechanism underlying resistance to Verticillium wilt.

Host resistance is the most effective and practical control method for the management of Verticillium wilt in olive caused by Verticillium dahliae, which remains as one of the major current threats to this crop. Regrettably, most olive cultivars of agronomic and commercial interest are susceptible to V. dahliae.