Knitback
Scientific Name: Comfrey Other Names: Ass Ear, Black Root, Blackwort, Bruisewort, Common Comfrey, Consolidae Radix, Consound, Gum Plant, Healing Herb, Knitbone, Salsify, Slippery Root, Symphytum Radix, Symphytum officinale, Wallwort
References
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Last Revised August 10, 2007
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