In malvaceae ex. Hibiscus, cohesion of stamens is present and sub type is monoadelphous(filaments are in a single bundle).

Malvaceae: Cohesion or Adhesion

Adhesion in Malvaceae
In the plant family Malvaceae, adhesion is present. Adhesion refers to the ability of water molecules to stick to surfaces, such as the walls of plant vessels. In Malvaceae plants, this adhesion allows water to move effectively through the plant's vascular system, aiding in the transport of nutrients and water to various parts of the plant.

Cohesion in Malvaceae
Cohesion, on the other hand, is the attraction between water molecules themselves. This property is also present in Malvaceae plants and plays a crucial role in maintaining the flow of water within the plant. Cohesion helps water molecules stick together, forming a continuous column in the plant's xylem vessels, which allows for efficient water transport from the roots to the leaves.

Role of Adhesion and Cohesion
Both adhesion and cohesion work together to ensure the proper functioning of the plant's vascular system. Adhesion helps water molecules adhere to the plant's vascular tissues, while cohesion allows for the formation of a continuous water column for efficient transport. Together, these properties enable Malvaceae plants to thrive and grow by facilitating the movement of water and nutrients throughout the plant.
In conclusion, in Malvaceae plants, both adhesion and cohesion are essential properties that contribute to the efficient transport of water and nutrients within the plant's vascular system. These properties play a crucial role in the overall health and growth of Malvaceae plants.