Posted: 11/07/2017 at 21:22
Well, obviously, you are unable to stay overnight, so leave as early as you possibly can in order to make the most of your day. In preparation, get a programme so you can identify the stands/gardens/nurseries etc. you particularly wish to see. You'll have a great day, I am sure, and if you wish to go again next year, maybe you can plan in advance to stay overnight. Enjoy!