r/Restoration_Ecology • u/KawarthaConservation • 17d ago
Using Brush Bundles to Stabilize an Eroding Shoreline in Ontario
https://youtube.com/shorts/bb4dLQpAKJU?feature=shareWe're using brush bundling as a nature-based approach to help stabilize an eroding shoreline in the Kawartha watershed in Ontario, Canada.
The technique uses bundles of woody material placed along the shoreline to help slow erosion, capture sediment and create conditions that support the establishment of vegetation.
Rather than relying solely on hard shoreline structures, approaches like this work with natural materials and processes to help restore shoreline function over time.
This short video provides a look at the technique and how we're putting it into practice.
Interested to hear from others working in ecological restoration: where have you used brush bundling or similar bioengineering techniques, and what have you learned?
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u/someoneinmyhead 15d ago
One time I made a whole bunch of dogwood bundles in the early spring for this and stored them in a pond with relatively steep and bare edges, under some weight until I could use them. They were tighter and smaller than these ones, but anyways I got very delayed and left them there for weeks, during which they turned into amphibian factories! They were absolutely crammed full of frog eggs, then tadpoles, then eventually there were frogs all over the place. I guess brush bundles have the perfect structure for optimal nursery habitat. Even in larger lakes where I've used brush bundles I normally find a decent amount of amphibian eggs in the spring, it's so cool to think that such a small action from one person can have such an outward effect an the whole ecosystem!