How much Comfrey can you grow on 13 m2 ? Comfrey Trial Results Year 2 - 2017
Inspired by the work of Lawrence D Hills (1911–1991) , who undertook extensive research on comfrey during his lifetime, we decided to start a comfrey trial of our own. Hills discovered a strain of comfrey that produced very high quantities of biomass - Symphytum x uplandicum 'Bocking 14' . Using this plant we set up a trial bed in order to discover: how much biomass we can produce in our climate how well comfrey can fertilise our crops how attractive comfrey is to garden wildlife whether growing comfrey has a beneficial impact on the soil Our Comfrey Trial Beds If you would like to learn more about comfrey and why it's considered such a great plant by many people take a look at our previous post Comfrey - BELIEVE the HYPE! . Below you will find an overview of our trial and the results from 2016 and 2017. The Comfrey Trials Comfrey Patch Overview The comfrey beds are located in the red box in the above image of our Polyculture Market Garden in Shipka, ...