If you are like me, you’ve noticed that there are plenty of activities to keep you busy around your landscape right now! My electronic mailbag has been filling up with a lot of questions and comments from readers, all of which have received personal responses, and in this column I’ll include one of those Q and A’s. But first, a quick checklist of five of those “landscape activities” to jog your memory! 1. If you haven’t already done so, be sure to rake out your flower beds to remove leftover winter mulch, old twigs and garden litter. But mind your step! Be careful not to tread on new growth...