Melissa Lanray wrote:
I'm aware that most of you are above the equator, but down here, my species of comfrey grow to about 70cm (i don't know what that is in feet!), and then die down. I can cut it down 3-4 times in Summer alone, no problem, and it will shoot up again. It does die down in Winter, and the spikey leaves can be a little irritating to the skin if you're taking the leaves for compost / moving it for where ever you need. I tend to just chop and drop.