Hazel's Tree - S1.E7

Hazel is distraught to learn that a peppercorn tree that she planted with her mother as a young girl is to be torn down to make way for a new vegetable garden. Posing as an unwashed, energy saving environmentalist, Hazel starts a campaign intent on educating the school on all things 'green'. Meanwhile Sophie has a struggle on her hands to convert her peers into literary lovers.