When Big Mama is chosen to run Franklin Hills's community garden, Neecy and Nay Nay put themselves in charge of their very own kids' garden! They're going to learn all about gardening, including weeding, planting, composting, and taking care of the living creatures in the soil. But nothing seems to be going their way! Even worse, their interest in studying worms gets them into a squiggly situation after hundreds of them spill all over their bedroom. Big Mama wants the worms gone! Will the twins be able to take care of their worms and their garden?