We're fans of #organic growing. @wychbury_allotments has a great #tip for using #comfrey as a natural fertilizer http://www.theguardian.com/lifeandstyle/2013/jul/13/alys-fowler-liquid-feed-comfrey - please keep the #tip #tips rolling 😀
Think I have a comfrey plant growing in my muck heap. I'm so excited as iv been trying to purchase this plant for ages. My plant has lovely purple flowers. Looks similar to your plant. Is there different flowers? Anyone know where I may purchase anymore?
Finally got on the bandwagon with growing comfrey as an addition to my fertilising program. I potted the 2 little plants up and they have taken off. Bit longer then will try my first batch. #fertiliser