Thanks, I will try bringing along a mini ice pack to keep the temperature cool, but not to freeze the plants.
Ashcan Bill, yeah I've thought about ordering online, but can not stand paying shipping when I could use that money to buy more plants. I'm also a VERY picky person who prefers to touch/feel/look and pick out EXACTLY which shape/length/size of plant I want. LOL!

It drives me crazy sometimes, but I rarely order anything online for this reason.
Thanks for the help everyone!
EDIT: Oooo, I really like that link you gave. I'm going to bookmark it in case some plants aren't available locally.
EDIT AGAIN: Uh........yeah, the shipping is outrageous. It's telling me Mondo grass is $16.49, plus another 7 or so for shipping when I can get a big bunch for $2 at my local Petsmart.

Oh well, thanks anyway.