Lily-Rose, Ant, Cat, Jay, Sky and Skipper the dog travel Great Britain in a green hot-air balloon. The first signs of Spring are starting to appear and birds are looking for places to build their nests and start a family. Jake is putting up a new home for his robins and introduces us to a family of blue tits. The Green Team have a look at the different homes that animals live in whilst Jelly visits some children in West Sussex who are making a wormery. Lily-Rose has brought her hyacinth to Club to show everyone how it is growing. And Green Balloon Club members set a spot that should be growing somewhere near you.