Westringia fruticosa x Westringia eremicola. Nicholas de Jong reported that there were three originally planted at the entrance of 'One Track for All' along with other non-local plants. Suellen Harris, of Milton-Ulladulla Landcare, was quite familiar with this and other hybrids of the Westringia. They have a number growing at their nursery.
Westringia 'Wynabbie Gem' is listed in the following regions:
Canberra & Southern Tablelands | South Coast