Thanks Paul, luckily I accounted for three bags in my budget, so that will be good. If I come up a little short, I can always order another or mix in maybe a little coco fiber.

And Bill, I'll look into the trailing Begonias. I think you've mentioned you have a good begonia site once? The NEHERP description for the strawberry begonia plantlets say that if planted up high, that they will trail down. As for another Glauca, I was thinking of putting one at the top of the ghostwood and letting it take over that on the right wall.