What is your lighting? That is really your initial limiting factor. Please give us details about lighting, tank size, depth of substrate, hardscape so that we can make some suggestions of plants for you.
well i tore down my tank and i starting fresh all that is in the tank is the PF sand. im planning on adding some driftwood but i mainly want the tank to be filled with plants.
the tank is 6 feet long 14 inches deep and 2 feet high
im not 100% sure of the lighting but the tank has 2 eclipse hoods with 2 flourecent lights in each one they read
ECLIPSE
natural daylight
F18T8
it doesnt indicate anything about watts
EDIT: after some futher research ive found that they are each 18 watts
definitely not enough light, bud. get more watts on that, then add co2 (30ppm) and then put some root tabs in the substrate about an inch away from where you plant your plants and dose with ferts and you should be fine.