Alan Titchmarsh takes on his biggest garden project yet. For 4 months he challenges himself to grow more food in his own garden than he’s ever done before. Inspired by the nations newfound love of growing your own, Alan lets the cameras follow him across the seasons as he transforms his bare backyard into a stunning kitchen garden, filled with over 60 varieties of delicious produce. Joining Alan in his grow your own challenge is Kate Garraway, creating her first health and well-being garden to suit the changing needs of her family. And to prove that even a small space in a challenging location can become a stunning fruit and veg garden, Love Your Garden presenter Frances Tophill attempts to create a stunning kitchen garden just metres from the Devon coast. Filmed across the seasons from spring until harvest time, we see Alan, Kate and Frances battling terrible weather and failing crops as they attempt to design, plant and nurture three very different fruit and veg gardens.