Many wasp species are important pollinators, with some plants, like fig trees, being entirely dependent on specific wasp species for reproduction.

While bees often get all the credit for pollination, wasps are vital, if often overlooked, contributors to plant reproduction. Many species visit flowers to drink nectar, which provides them with energy. As they move from flower to flower, they inadvertently transfer pollen, helping plants to fertilize. The most famous example of this crucial relationship is the fig tree and its fig wasps. Each species of fig tree relies on a unique species of fig wasp to carry its pollen. Without these tiny wasps, fig trees could not reproduce, highlighting the intricate web of life.