This is the final of five classroom Science lessons for upper primary school students. It gives students and opportunity to write a scientific report in preparation for their assessment task. The product contains printable PDFs and complete answer sheets for teachers. With this resource, students will look forward to Science classes and teachers will become scientific geniuses without the use of expensive laboratory equipment. Each of the five lessons takes one hour to complete and the final assessment task and associated criteria (growing the brightest, healthiest flowers) complies with Australian curriculum. The Planting Flowers Science unit is a delight for hands-on gardeners as well as for scientifically-minded students.