Q: The straw mulch I used at the end of summer to suppress the weeds doesn't seem to be working. Should I till it and cover with plastic? black or clear? Is there something better. Or should I add more straw. I could probably bring some cardboard home from work. Is this a healthy option?
Q: I have a small garden plot that I have let go fallow over the summer, but would like to plant something to keep the weeds down until next year. Most of the cover crops I read about look a lot like the invasive weeds I'm always pulling! What should I plant that can be easily tilled into the soil for planting next spring?
Q: My so-called lawn needs help -- it consists of clumps of grass with bare spots between, My small yard is completely fenced with a large apple tree shading much of it, so the grass gets at most 3 to 4 hours of sun a day. What do you think of "no mow" creeping red fescue? Would I have to have the existing grass rototilled, or could topsoil be brought in and the fescue planted (by seed?) in the bare spots to fill in over time as it grows?