The Chief Gnome wants Jerome to tidy his garden, but can't find him to tell him! Gordon is sent off to locate Jerome and deliver the Chief's instruction - to tidy his garden or it will be mowed down! Gordon and Andrew the worm embark upon a jungle expedition into the wilderness that is Jerome’s garden. They eventually find Jerome, plus many of the things Jerome has previously borrowed from Gordon! They also find a very rare and exotic orchid. This wonderful little flower is the solution to saving Jerome's garden from destruction! Jerome’s garden is designated a "Nature Reserve"!