The case for Comfrey in the garden

I didn’t think any of the plants I shoved in the ground in the middle of last summer’s draught were going to make it through the winter, but alas, some perennials, like Comfrey, are tough broads who won’t give up the fight to a little snow—two feet for weeks on end—and subzero temperatures. The Comfrey is on the left, lovely spikey leaves pushing up through the hard soil and next to her is the single stem of Bee Balm that I’ve been nursing along since moving to Ohio. It came from my sister’s mother-in-law. I planted it at the old house in a spot that drains too quickly, in poor soil and it never grew beyond 3 or 4 stems and a foot tall, wheras her parent plant is a 3-foot high beauty with massive red blooms in summer. I see that she inched acros the spot I dug to get closer to Comfrey over the winter even though I planted them at least twelve inches apart. Do plants get lonely beneath the leaf mulch blanket?
Comfrey figures in to many of my long-term plans for this property. My vision for the future is of an edible forest with many outdoor rooms, but the soil here on the hill is like cement. We tried to dig a hole near where I scraped back the sod and a few inches of the topsoil to plant the two in the picture, and it was like trying to dig through a driveway. Comfrey is an excellent, prolific soil-buster—plant her wherever you need to loosen the soil because she sends down very deep roots and those roots work as dynamic accumulators, gathering nutrients from the soil that then become available through the leaves. She works above and below. Let the leaves fall and mulch on the ground over winter and the soil improves quickly. I will plant comfrey this year around the areas where I want to plant fruit trees next spring.
You can lay wilted Comfrey leaves in the trenches or holes you make for planting potatoes. They break down quickly and provide a boost of potassium. The nice thing about this plant is it’s up and producing leaves early in spring. You can also add a few inches of her leaves to the compost pile, but not too much because it gets sludgy and slimy in thick layers. I also use her leaves for green manure tea all through the summer. I set up buckets with lids by the garden beds (empty kitty litter buckets–cleaned out–not the prettiest, but practical) and fill them about 1/3 full with greens from plants like Comfrey, Burdock and Dandelion, then fill with fresh water and set the lid on without sealing it so a little air gets in. After about a week in the sun, you have a great (stinky as hell) tea to feed to the vegetables, herbs and flowers once a week.
Her leaves are also a fantastic supplement for the chickens, and every few days in summer, I cut a few handfuls of the tender, young growth to toss in the tractor with the other scraps. The girls go crazy with mad joy. The color of the egg yolks deepens to rich orange with the addition of these vitamin and mineral rich leaves.
Lucky for me (not so lucky for the people who buy our old house if they aren’t into kitchen gardens that will not quit) I planted some Comfrey by the deck out in the country a few years ago and it has spread into a six-foot square patch. I noticed that it’s coming up strong when I was out there poking around last weekend, and I intend to bring along my digging spade and fork and a stack of pots this Saturday. That patch was started with a few bits transplanted from my friend Debra’s garden and has pale lavender flowers. I also have a giant plant on the other side of the deck that I started from seed my first winter here. When she’s in full bloom, she drips with dark purple bells and her leaves are much darker green.
She’s coming home with me too and I’ll be posting photos of these lovely ladies in their full glory sometime this summer.



















"All through the long winter, I dream of my garden. On the first day of spring, I dig my fingers deep into the soft earth. I can feel its energy, and my spirits soar."
~Helen Hayes

