Download or read book Mister Green Thumb, Banjo, and the Army of Worms written by Jo Vella and published by . This book was released on 2021-07-20 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Mister Green Thumb, Banjo, and the Army of Worms is book four of this children's gardening book series. Poor Banjo is Mister Green Thumb's neighbour who needs his help and gardening secrets. Mister Green Thumb introduces his Army of Worms who also has an interesting gardening story to tell!