Posted: 01/10/2012 at 09:46
You might be OK with the Verbena left outside. I cover them with a thick layer of newspapers and a potfull of spent compost and they have survived the winters. They tend to come up quite late in spring. This year I covered them with a clouch and it did the trick. Like Christopher2, I take cuttings as well but haven't found any seedlings so far(must be doing something wrong)
As a matter of interest, does anyone grow wild garlic?