In botany, what is the word for the scar left on a tree or plant after a leaf falls?
Leaf scar quickly healed over with protective cork. Stipules may also leave their own scars if they are present. Bundle scars are circular or barred regions within the leaf scar where bundles of vascular tissue that had connected the leaf and the stem broke off. The number of bundle scars in a leaf scar is sometimes used as an identifying mark as they are often consistent across a species. Leaf scar A leaf scar is the mark left by a leaf after it falls off the twig. It marks the site where the petiole attached to the stem. A leaf scar is
Leaflet (botany) a compound leaf, or a pinnate subdivision of a multipinnate leaf is called a pinnule or pinnula. Leaflet (botany) A leaflet (occasionally called foliole) in botany is a leaf-like part of a compound leaf. Though it resembles an entire leaf, a leaflet is not borne on a main plant stem or branch, as a leaf is, but rather on a petiole or a branch of the leaf. Compound leaves are common in many plant families and they differ widely in morphology. The two main classes of compound leaf morphology are palmate and pinnate. For example, a "hemp" plant has palmate