Definition
Foliose means having abundant leaves or resembling a leaf. 🌿 It's often used in botany to describe lichens that have a leafy, flattened structure. Think of it as being covered with leaf-like growths. Unlike crusty or branching lichens, foliose lichens have distinct upper and lower surfaces. They often look like tiny, crumpled leaves attached to a surface. It is often used to describe mosses. Very often green in color.