Patricia Ayers Related books A kid's guide to how herbs grow Powerkids Pr • 2000 A Kid's Guide to How Vegetables Grow (Ayers, Patricia. Digging in the Dirt Series.) Powerkids Pr • 2000 A Kids Guide to How Plants Grow (Ayers, Patricia. Digging in the Dirt.) Powerkids Pr • 2000 A Kids Guide to How Trees Grow (Ayers, Patricia. Digging in the Dirt Series.) Powerkids Pr • 2000