It's time to tackle perennials — dividing, replanting, moving, and cleaning out the grass and weeds. That's what the calendar says. But continuing cold rain and occasional snow showers don't add up to ideal gardening weather. It's just not much fun out there, and messing around when the dirt is wet makes weeding harder and is bad for soil structure, according to Cooperative Extension's Amy Ivy. So wait till weather clears, then follow her practical tips on how to proceed. [full story]