There’s no point in dreaming of a white Christmas, but there’s a lot we can do to easily make our festive celebrations greener. In fact, when it comes to the Christmas season of 2017, there’s no doubt that green is the new white. We asked some of SA’s top green experts for their tips for a greener Xmas: Go with a real Christmas tree – Whatever you do, don’t go buying a new fake plastic tree this season. Greenpop recommends buying a real tree that you can pot for Xmas, and then plant out in your garden after the holiday season.  Choose a water-wise, indigenous tree with a great shape such as the Water Berry tree.  If you don’t have space in your garden to plant it out after Christmas, you can always donate it to a local school in the New Year and help them green their environment. Wrap…