Knowledge 15 Sept Written by Bie Van Laer SustainabilityWhat do you know about a sustainable city farm?Birthday calendar, examples, ideas, information around soil. 2020Wool as fertilizer. Save Foundation. 2019A House of Wonder 2018. Good PracticeDeveloping and maintaining a rich soil on a city farm. 2007 PlantsYear of the Forest 2017. Shape, height and age of trees. Trees, leaves, needles and seeds Bie Van Laer Next Next Activities
Knowledge 15 Sept Written by Bie Van Laer SustainabilityWhat do you know about a sustainable city farm?Birthday calendar, examples, ideas, information around soil. 2020Wool as fertilizer. Save Foundation. 2019A House of Wonder 2018. Good PracticeDeveloping and maintaining a rich soil on a city farm. 2007 PlantsYear of the Forest 2017. Shape, height and age of trees. Trees, leaves, needles and seeds Bie Van Laer
