Pollen is crucial for plant reproduction and is carried by animals or the wind. Flowers rely on bees to spread their pollen for fertilization.
Pro Tip 2/3
Visibility
Pollen is often visible as a fine yellow powder covering the stamen of flowers. You can see the bright yellow pollen on the center of the sunflower.
Pro Tip 3/3
Seasonal Term
Pollen levels are talked about especially during spring, when many plants bloom. I love spring, but the pollen count is really high, which can be annoying.