what is moss
Adorable animal families that will make you aww. Moss is a very simple type of plant that lacks conventional roots, stems, and leaves. The name refers to any species of the class Bryopsida and is part of the division Bryophyta.Bryophyta means the first green land plants to develop during the evolutionary process.acking traditional vascular structures of true leaves, stems, and roots, moss growth is limited to moist locations. It is usually very hardy and grows almost everywhere, except under the sea. The plant usually grows vertically.