/tags/soil Soil en-US Copyright KUT News 2025 Thu, 16 Apr 2015 15:38:23 GMT /energy-environment/2015-04-16/how-austin-gardeners-can-unearth-the-mysteries-of-their-own-backyards The City of Austin recently offered free soil testing so people could see what contaminants and nutrients they have in their yards. But, so many peopleā€� Thu, 16 Apr 2015 15:38:23 GMT /energy-environment/2015-04-16/how-austin-gardeners-can-unearth-the-mysteries-of-their-own-backyards Mose Buchele