10/14/2026
Watershed Wednesday 💦
Our watersheds connect land, water, wildlife, and people. Each week we’ll share a simple fact or stewardship tip to help protect the waterways we all depend on.
Today’s Topic: What Happens When We Remove Trees and Vegetation? 🌿
Trees, shrubs, grasses, and other vegetation play an important role in keeping our watersheds healthy. But what happens when they’re removed?
🌱 Increased Erosion: Plant roots help hold soil in place. Without them, soil can wash away more easily, especially during heavy rainfall.
💧 Poorer Water Quality: Without vegetation to slow and filter runoff, more sediment, nutrients, and pollutants can enter nearby streams and rivers.
🌊 Increased Runoff and Flooding: Vegetation helps absorb rainfall and slow the movement of water across the land. Removing it can lead to faster runoff and a greater risk of flooding.
🐟 Loss of Aquatic Habitat: Trees along streambanks provide shade that helps keep water cool. Without this shade, water temperatures can rise, affecting fish and other aquatic organisms.
🦋 Reduced Biodiversity: Vegetation provides food, shelter, and habitat for countless species. Removing it can disrupt ecosystems both on land and in the water.
The good news? Protecting existing vegetation and restoring native plants along streambanks can help reduce erosion, improve water quality, support wildlife, and keep our watersheds healthy. 🌳
Every tree, shrub, and patch of vegetation plays a part in protecting our water. 💚
Healthy vegetation = Healthy watersheds!
SEA works to protect and restore watersheds across southeastern Prince Edward Island so our ecosystems, wildlife, and communities can thrive.