Thymus x citriodorus
Lemon thyme has a very definite lemon smell and flavour along with the herby flavour of regular thyme.
It's a perennial plant with glossy green diamond shaped leaves and pale lilac-pink flowers in spring /summer.
Thyme - Lemon
Lemon thyme prefers well drained soil in an open sunny position. Thyme doesn't like wet feet and will grow well in a container or rock garden.
Pick leaves as required.