I thoroughly enjoyed the Sustainable Gardening Course. i would certainly recommend the course to anyone interested in gaining an understanding of the basics of horticulture. The knowledge I acquired has motivated me to be far more experimental in sustainable gardening. In large part, this is due to the CERES Trainer, Justin Calverley. Justin's knowledge and passionate advocacy for all things sustainable infused me with great enthusiasm to put into practice what he has taught me. Even some of the subjects I thought might not be of great interest to me, I found really interesting and determined to now pursue and implement. Justin is an excellent communicator of all things sustainable.