Oregano is another Mediterranean herb and it goes well with any tomato based recipes and dishes. I think that the green leaf varieties have a more intense flavour when used in cooking but the more decorative golden and variegated ones can still be used. Again, it's best sited in a sunny and free draining spot. It will die back at the end of the year before re-emerging in the Spring and will have flowers that are attractive to Bees during the Summer months.