More filthy mulch
As I've already mentioned, I've been doing some mulching lately. One thing I've learned this year is that when you get a load of good mulch dumped into your truck on a snowy day, you get dirty. Or as two of my neighbors remarked, "filthy" (as in the phrase "why is your truck so filthy?")
The mulch dust stuck to pretty much every surface of the wet vehicle. I've been waiting for more precipitation to take care of this problem for me, but the expected rain last week didn't materialize -- we're still experiencing some level of drought here. I don't think filthiness matters when you're protecting plants and adding a wonderful blanket of organics to your soil, so I've been doing even more mulching.