Name: Mary My little patch of paradise (Zone 7b) Gardening dilettante, that's me!
If the diameter is wide enough, you could drill holes in the side of the stump, add a little soil, and tuck plants in there as well (or so says my massage therapist, who is also a landscape designer)
Northwest Georgia Daylily Society I'm going to retire and live off of my savings. Not sure what I'll do that second week. My yard marches to the beat of a bohemian drummer...