THINKING OF CREATING SOME NEW BEDS next spring? Or as you’re cleaning up this fall, have you noticed that you need to smother some pesky weeds and turn existing beds back to tame? Don’t wait till winter ends; starting now–in autumn–make (or smother) a bed with cardboard, or newsprint. Here’s how to kill weeds and prep new gardens easily and without chemicals–perhaps where lawn grows now–and without having to till. Let the coming winter months work in your favor, and get a jump on springtime chores.