Roy Hinkley wrote:The darker the soil is, the better it will warm.I use clear plastic, not black. I have lots of stuff I expect will reseed itself if it gets sunshine.
I don't know why they would use straw over cold ground, seems like it would insulate and keep it cooler. Maybe in the ditches to act as a runoff filter? Keep from clogging the culverts?
Since you already have an existing wall there I would start making a permanent cold frame/greenhouse to extend your season another month into the fall.
Just need some kind of durable framing to lay some plastic over for those first few frosts in the fall. 10ft lengths of metal electrical conduit are cheap, saplings even cheaper. Half hoop house frames?
I was thinking the straw would absorb the heat rather than allow the sun to reflect(albeito?) I am not entirely sure why they do it. I assumed to get rid of the snow faster as they put it on the taller mounds. Actually I have a lot of cardboard that I got from behind Pizza Hut that I was going to kill the grass for my sheet mulching. Maybe that will work as it will get moist/breakdown more before I start sheet mulching, kinda let Mother Nature do it for me lol.
I wasn't thinking of putting a greenhouse/cold frame as this is my parents house and I would rather leave that for when I have my own home. Though I have though to put plastic over it so I can melt the snow sooner allowing me to get at the ground sooner. Last year on our driveway there were areas that's didn't melt as well as the rest of the driveway, so what I did was put a tarp over it black side to the sky and it seemed to heat up the snow better.