“You are entering a fragile, ancient forest,” the sign read. “Please stay on the trail.” So we entered the woods with reverence, walked quietly along the path, and guessed the age of the towering trees. 

To be old growth, a forest must contain trees more than 250 years old. Seattle’s Seward Park has them, though many of its specimens are “only” in the 200-year range.  But the Western Hemlocks are dying, the sword fern too.

How to protect them, to understand and prevent their demise? How to keep this “Magnificent Forest,” as it’s called, as dark, mysterious and magical as it is now? Researchers are working on it. And yesterday, we did our part: we looked, we marveled, we stayed on the trail.