Tags
erosion, permaculture, planning, reuse, revegetation, soil, trees, water, waterways, winter
We’re celebrating the clean-up of what we call Zephyr Creek, after the 1960s Ford that was wedged at the bottom of the gully. Through the work of a local metal removalist, and a bit of time scrabbling in the mud, most of the major rubbish from the creek has been extracted. Inspired by the amazing work on rainwater harvesting and riparian restoration of Brad Lancaster and organisations like the Quivera Coalition, we’ve implemented our own rustic brand of erosion control. It’s not too pretty, but it is inexpensive (free, in fact) to build and maintain, uses available resources and is easy to alter depending on its effectiveness.
After clearing the rubbish from the creek, we used an A-Frame to measure and mark the contours at two points in the steep bank. We hammered stakes at regular intervals, then built up leaky terraces using scrap construction timber from the gully itself and fallen tree branches. Some of the loose soil promptly settled behind the barriers, and in a few weeks will be planted out with indigenous plants to further stabilise the area.




