Quite a few people on here have some acres of land and may use them for pasture or lawns, so I felt compelled to remind many people that the VERY narrow window for successful frost seeding will be in place in a few weeks. If you have not got your seed yet, now is the time or you will miss the window to frost seed successfully!
For those that have never frost seeded before, its a decent way to over-seed an existing pasture or lawn with certain species of legumes...namely clover. Clover is a very difficult seed to drill through the soil because of its tough outer shell that tends to keep the embryo from emerging and germinating.
Frost seeding though, works well because after the snow comes off the ground, the cold nights and warm days tends to suck the seed down through the soil and as it does so, the expanding and contracting soil scours the seed which tends to make the embryo germinate. You get a better success rate over-seeding clover with this method. Simply wait until the snow is off the ground, use clover seed at 3-4 pounds to the acre, use a seed spreader of some sort, and then broadcast seed over the pasture you want to improve with legumes. You have about a 2 week window in Maine to do this.
If you are looking to plant shrubs, plants and stock ponds your ponds with fish, now is the time to order those things as well. I belong to the Waldo County Soil and Water Conservation District and they have special clover mixes designed for our soil, as well as shrubs, plants and trout. Other places exist of course, and every county in Maine has a chapter, so if you are looking for these things that are safe to plant and stock in Maine, here is an excellent source.
Waldo County SWCD Happenings
Soil and Conservation Districts have been in Maine since the 1930's and are local people dedicated to prevent soil erosion and water quality in Maine. They do that, not through enforcement, but by encouraging landowners (regardless of size) to plant vegetation, and stock ponds with fish...appropriately
I like my neighbors too, but I'll be darned if I am going to give them my soil!