The American Slimemoss is an upgraded version of the Slimemoss. These Slimemosses are orange slime. They evolve in to American Slimebuds and these in to Slimepetals. They can be upgraded in to Hyacin Slimemosses.
The American Slimemoss can reproduce and suck in nutrients faster and more than it's counterpart, the Slimemoss. It blooms faster too.