I live in Denton and the city of Denton collects tree limbs, yard waste, etc. and produces what they call Dyno Dirt. Supposed to be really good for flower beds, lawns, etc. I had a fellow at a local nursery tell me NOT TO USE DYNO DIRT because there was no way to know what all went in to that product....pesticides, herbicides, etc. Any body have know whether this is OK to spread on my lawn? Thanks

I wouldn't use it unless it is certified organic. I agree that it could be taken from anyone's lawn and you know the kind of stuff that some people use....