Herbs: Monster sage taking overdivide or dump??, 0 by kathy_ann

kathy_ann wrote:
Well, believe it or not this plant is one big huge plant, no other basic trunk but the original one, I've taken cuttings off it and rooted them, it's the holts mammoth sage.

more than likely you won't be able to divide it unless some of the stems have laid down and rooted. most of the time they just keep getting bigger and bigger as one plant, not lots of small ones, mine hasn't reseeded anywhere that I can see.