Hi there,
In our co-working space ( hone.london ) we have a carpentry workshop that produce a surplus of sawdust made with hardwood timber that we would prefer doesn’t become rubbish.
We know that it is a great natural herbicide, contributes to greater availability of nutritional elements and is good for any water run off and we are looking for community projects and urban gardens that may be interested in using this.
i let here a note with some of the many uses https://www.ruralsprout.com/sawdust-uses/