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Pollen Floating on Devil's Lake.

Let’s “clear up” a little concern before the weekend!

If you have noticed yellow-green dust blanketing the surface of Devil’s Lake recently, don’t worry, it’s not algae. It’s just a sign that our local pine & willow trees are in the midst of their pollination season!

Every year around this time, these trees release their pollen, some of which finds its way to the lake, creating a yellow, dust-like coating on the surface. It might look a little like algae at first glance, but this pollen is perfectly harmless (Unless you’re allergies flair up!) and doesn’t really impact the water quality. Plus, it’s a vibrant sign of the flourishing life in our beautiful park!

Remember, unlike algae blooms which are often green to blue-green, pollen is distinctly yellow-green and stays mostly on the surface. After a while, it becomes waterlogged and simply sinks out of sight. (OR washes up on shore!)

So, go ahead and enjoy your lakeside activities as usual, surrounded by the wonders of nature’s processes.

Still, keep an eye out for Blue-Green Alga before jumping in or letting your pup run into the lake.

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