Various Plant Questions

[atmmachine816]

I called up a lfs and these are the plants they have and what info I know about them:

peppermint charlie:nothing
arrowhead: not fully aquatic
Brazilian sword:not fully aquatic
pond lily bulbs: nothing
peacelily:nothing
hairgrass:nothing

I can't find much info on these plants, anybody know anything I haven't put up yet would be greatly appreciated.

Thanks

Austin