Spring this year has been a particularly bad one for hay fever sufferers and those who are allergic generally--not surprising when you can literally see the yellow pollen all around you and feel the gritty layers of pollen that have built up on window sills, tables, and floors. It rained heavily today after a windy night with intermittent rain showers. The rain washed some of the pollen off the surfaces to which it has been clinging. The results--pools of rainwater that are ringed with pollen (see photos), and flowers on my balcony that are sprinkled with pollen due to the wind (see photos). But the rain didn't manage to wash all the pollen away. Once again, nature ensures the survival of the fittest. The tree or flower that has produced this type of pollen is a hardy plant and one that most likely adapts optimally to its surroundings in order to survive.