Should I clean my pond before winter?

Late winter or early spring is the best time to completely drain down your pond for a thorough clean.
However before winter arrives it is handy to have a pond skimmer to harvest falling leaves, and a pond vac to remove excess waste from the bottom of your pond.
Should I cut back my marginal pond plants in winter?

Dead and dying pond plants provide vital habitat for the survival of wildlife during winter. But if your focus is on the well-being of your fish you may want to cut them back.
How to prepare your pond for winter

How you prepare your pond for winter depends on the type of pond you have; a natural pond with a focus on wildlife, or fish ponds.