Can Lepidium be propagated by root cuttings?

I have a plant of Lepidium latifolium and wonder if I can propagate it through root cuttings. It almost looks like Horseradish, which I know works like that. I know @bill has some tricks with Maca (L. meyenii) so maybe he known.

Maca often forms adventitous shoots from the root, particularly when separated from the crown. I wouldn’t call it reliable, but it might be enough. I don’t know about L. latifolium, but it is worth a try.