Commellina
Commellina is a plant that belongs to the family Commelinaceae. It is known for its unique reproductive mechanism where seed setting is assured even in absence of pollinating agents.

Self-pollination
Commellina has the ability to self-pollinate, meaning that it can reproduce without the need for external pollinators such as insects or wind. This ensures that seed setting is guaranteed even when pollinating agents are not present.

Adaptations for self-pollination
Commellina has several adaptations that facilitate self-pollination. These include having both male and female reproductive organs in the same flower, reducing the need for pollinators to transfer pollen between different flowers. The plant may also have mechanisms to prevent self-incompatibility, allowing for successful fertilization and seed setting.

Reproductive success
The ability of Commellina to set seeds even in the absence of pollinating agents increases its reproductive success. This ensures that the plant can reproduce and propagate its species even in environments where pollinators are scarce or conditions are not conducive for pollination.
In conclusion, Commellina is a plant that has evolved unique mechanisms for self-pollination, ensuring seed setting even in the absence of pollinating agents. This adaptation increases its reproductive success and allows the plant to thrive in various environments.