I'm able to thin out a stand of Dwarf Sag and possibly 10-15 crystal vals. If you're interested, lemme know. They're not as cool as Niko's plants, but they still work.
I'm South Richardson, but I can meet you halfway. In fact, I pulled that stand of Dwarf Sag last night (it's enough to fully cover 1'x3'), so if you want some of it, let me know and I'll meet up with you during lunch sometime this week.