Explore 16 Types of Leaves: Ultimate Guide with Names & Pictures

Overview of Types of Leaves

A leaf is an amazing green part that sticks out from the stem. It starts at a certain spot on the stem called a node, and it holds a bud where they meet. The leaf comes out from the outside and grows from the tip of the plant shoot. Its green color comes from chlorophyll, a crucial pigment that helps plants make food through photosynthesis. Now, let’s look at the different types of leaves to understand their shapes and functions.

Different Types of Leaves Pictures

Types of Leaves

Types of Leaves Names

Simple Leaves

  • Entire
  • Toothed
  • Lobed

Compound Leaves

  • Palmately compound
  • Pinnately compound

Based on the Stem Arrangement

  • Alternate
  • Opposite
  • Whorled

Based on Venation

  • Parallel
  • Pinnate
  • Palmate

Special Leaves

  • Needle-like
  • Scale-like

Based on Base

  • Cordate
  • Rounded

Types of Leaves


Entire leaves have a continuous and unbroken perimeter without any serrations, indentations, or divisions. These leaves don’t have irregular contours, and their surface remains fresh without any noticeable bumps.

This particular characteristic distinguishes them from leaves with irregular margins, which may be serrated, lobed, or comprised of multiple different parts.


Leaves with serrated edges have small, pointed teeth along the sides. These teeth can be saw-like, rounded, or square, and they can be either small (fine-toothed) or large (coarse-toothed).

Sometimes, leaves have a single row of equally sized teeth, while others have a double-toothed pattern where each tooth has a smaller tooth. This variety in tooth structure gives plant leaves unique features.


Lobed leaves have noticeable bumps along the middle vein, each with smaller veins inside. These bumps create separate sections on the leaf, but they don’t reach the center. Some bumps on leaves come in different shapes.

For example, white oak bumps end in round tips, while bumps on northern red oak or sweetgum have sharp points. The dandelion, a plant found in Europe and North America, is known for its leaves with lobes.

Palmately Compound

Palmately compound leaves have a unique layout where several leaflets come out from one spot at the end of the leaf stalk or stem. This structure looks like an open hand with spread-out fingers.

In these leaves, each leaflet is a key part of the whole leaf, all originating from the same point. It might be confused with simple leaves that also fan out from a central point on branches, giving a similar palm-like look. Some examples in North America are poison ivy, the horse chestnut tree, and the buckeye tree.

Pinnately Compound

Pinnately compound leaves have a special structure with a main stalk called a petiole or rachis. It connects to smaller leaflets in rows on both sides. Even though these leaflets may look like individual leaves, they’re considered one leaf.

In North America, you can find pinnately compound leaves in many trees, like walnuts, pecans, and ashes. These trees have rows of smaller leaflets on different-length petioles.

Pinnately compound leaves can get even more complex. They might branch off into secondary rachises, creating new sets of leaflets called pinna.

This extra level of complexity falls into categories called bipinnately and tripinnately compound leaves, adding to the unique characteristics of the plant kingdom.


Leaves on some plants are arranged in a different way called “alternate leaves.” It means there’s one leaf at each spot on the stem, and they take turns on either side. It can look like a spiral or be flat.

Some plants like Barberry or black walnut – their leaves switch sides along the stem, making them look unique. Other examples are Hawthorn, sycamore, oak, sassafras, mulberry, and dogwood. These trees have leaves that follow this interesting alternate pattern.


In plant anatomy, an opposite leaf arrangement is a different feature where two leaves emerge from the stem at the same point, positioned on opposite sides, forming what is known as a “whorl.”

This pattern is observed in various plants like Calotropis, Ocimum, Verbena, Japanese zelkova, Ninebark, Smoke bush, and Sweetgum. These leaves are creating a symmetrical and aesthetically pleasing design along their stems.


Whorled leaves have a different development pattern. It has three or more leaves arising from a single point on the stem in a spiral or circular pattern. This botanical occurrence is distinguished by leaves that are uniformly spaced at a single node.

Plants such as Galium, Alstonia, Nerium, and Japanese Pieris have this unusual leaf arrangement, which adds visual variation to many plant species.


Plants exhibiting parallel venation showcase a distinctive leaf pattern where veins run alongside each other. This simple arrangement contrasts with the intricate network seen in other plants.

Examples of species manifesting this characteristic include Banana, Wheat, Rice, Corn, Grass, Canna, Musa, Maize, and Lilies.

It’s intriguing to note that parallel venation can be categorized into two forms: pinnate, resembling feathers, and palmate, resembling hands.


A pinnate leaf is a group effort of smaller leaf units connected to the plant stem. These leaflets work together to capture sunlight and enhance photosynthesis. It’s like nature’s team on the stem, contributing to the plant’s overall growth and well-being.


A palmate leaf is a special kind of compound leaf where several smaller leaflets grow from one central point, giving the appearance of a hand’s palm. This unique botanical feature is easy to recognize because all the leaflets connect at a single point, forming a shape similar to a hand.


Needle-like leaves are evergreen specimens commonly found in mountainous regions. A few examples of trees that show this leaf characteristic are Pine, Cedar, Fir, Spruce, Baldcypress, Loblolly Pine, Norway Spruce, and White Pine.


Scale-like leaves are also known as cataphylls, hypophylls, or sporophylls. These leaves are small, flat, and closely packed structures that store both nutrients and water. Unlike regular leaves, these leaves stay on the plant all year, staying green and not shedding seasonally.

Some examples of scale-like leaves are Athrotaxis, various onion species, Japanese cypress, Arizona cypress, Eastern arborvitae, Italian cypress, and Sargent cypress.


In botanical terms, heart-shaped leaves are also known as cordate leaves. It forms by two rounded lobes converging at a pointed tip. The leaf stem is attached precisely between these lobes.

Cordate leaves remain undivided, enhancing their unique botanical profile. A few examples are Eastern Redbud and the Cordate-Leaved Saxifrage.


Round leaves have a circular shape, possibly tapering slightly at the tips. They generally maintain a uniform circular configuration.

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