Leaves, produced on stems, are the principle structure where photosynthesis takes place.

In this chapter we will discuss the form and anatomy of leaves, describe their development, and note the modifications that help plants deal with environmental challenges. The leaves of dicot and monocot …

Leaves with leaflets are compound leaves. This white ash leaf is feather-shaped. Ohio buckeye leaves are compound and shaped like your hand. Leaves of all shapes are good for many things. These …

Floating leaves Horizontal leaves that float on water enable the plant to capture more sunlight for photosynthesis. CREATE YOUR OWN LEAF Now use your imagination to invent a super leaf …

Please note that leaves can be highly variable in shape, size, appearance, and color. Leaves selected for this guide are intended to represent commonly found phenotypes.

Most leaves have a thin, flattened part called a blade, which is attached to the stem by a thin stalk called a petiole. Leaves are made up of the three tissue systems.

Before long, leaves fall and become a part of the rich carpet covering the forest floor. Many people believe that frosts cause this color change, but that is incorrect. In fact, some leaves begin to change …