Easy plants = java fern, java moss,3 types of anubias, bolbitus and I recently added some crypts. The big tank is really not a good home for plants. The tank is 31" hgh which brings up lighting issues and my ability to reach the bottom is limited. next, I have medium (borderline on small ) gravel which is not as good for planting as the fine gravel in my other tanks the tank is also sitting on a ugf plate, which many would say is a no-no for plants. Lastly, I have a royal pleco, and three cichlids which won't eat any of the plants i have but tend to bump into things quite frequently right now the fish are small, and things are going quite well but in three months, my plants may have to be removed if the fish get abusive. the other tanks are much more suited to some of the pickier plants and some of the more fragile plants as well.