Urbanite - repurposed concrete slab

Budgets for school gardens don't usually allow for the purchase of landscaping
materials the conventional way, so we're always looking for waste materials that
can get the job done. Urbanite, or broken up concrete slab, is such a resource.
We like it because it's free, it would otherwise go to the landfill, it's versatile and
durable.

Mortared wall

South False Creek

 

Utrecht Botanical Garden - Netherlands