Posted on 20/07/2018 by Gardener Charlseton Gray Watermelon Harvest Yesterday we harvested our Charleston Gray watermelon, we weren’t quiet sure if it was fully ripe but we just couldn’t wait any longer. Weighing in at a hefty 12kg, this is the biggest watermelon we have grown to date. Share this:TwitterFacebookPinterest Related Post navigationPrevious post: Polytunnel update 10th July 2018Next post: It’s nearly time for Southport Flower Show