Herb Garden: Small Start

I purchased some herb plants yesterday to plant in our small existing back garden. The garden is very small and I just bought a few plants to get started. I purchased 2 sweet basil, 2 oregano, 1 thyme and 1 rosemary. I planted them and added organic food to the soil to help them along since the soil here is very much clay based. I figured since the garden construction hasn't even started yet I should at least plant a few things in the gardens that are ready. Its a small start, but its better than nothing.