Over two dozen adults and children of all ages, including a lively birthday party of nine-year-olds, gave a big Earth Day boost to Blackstone Park on Saturday. We cleaned from the riverbank to the bluff top. We fixed fences that protect tender woodland plants, and cleared away a fallen-down bamboo fence to showcase restored native woodland. Last but definitely not least, we defined and stabilized trails against erosion and off-trail damage. Thank you, Providence Earth Day volunteers!