What Are the Types of Venation in Leaves?

Venation refers to the pattern of veins in the leaf blade, and it plays a crucial role in the transport of water, nutrients, and food throughout the leaf. There are two main types of venation in leaves:

• Parallel Venation: In this type, the veins run parallel to each other. It is commonly found in monocot plants like grasses, lilies, and corn.
• Reticulate Venation: In this type, the veins form a net-like pattern. It is typical in dicot plants, such as roses, sunflowers, and beans.

These venation patterns allow plants to efficiently transport water and nutrients to different parts of the leaf. The pattern of venation also helps in identifying plant species and understanding their evolution.