Leo: Have a look at the forum. There are many off topic discussions. One on pets and even one on cooking. Difference is you have to go to look at a topic and it isn't dropped in your mail box like this one. I like it very much. Arnold On 12/29/13, Leo A. Martin wrote: > Have a look at these. There may be some info for you. > http://srgc.net/forum/index.php/… The Schlumbergera cactus forum of the Scottish Rock Garden Society? And they say I write off-topic! Or are the Scots that good at rock gardening? Leo Martin Phoenix Arizona USA