>wrote " Just a bit of a pain to dig." And they are tiny and tangled in everything. Once you get started and after the first few get mangled, it does get easier. I think it is too early to dig now. I'd have to wait until the end of May since I'll be away until then. Anyway I'll give it a try. Others should feel free to add to the mess. Best Jim W. -- Dr. James W. Waddick 8871 NW Brostrom Rd. Kansas City Missouri 64152-2711 USA Ph. 816-746-1949 Zone 5 Record low -23F Summer 100F +