Calling all newbies: Longwood Gardens in PA is offering a free 10 hour completely online course called "Everything About Orchids". It is free and open to the public. Everything About Orchids is self-paced and is open for participants to join at any time now through May 6, 2020. If you are interested in registering, here is a link to their website: Everything About Orchids Online Open Class | Longwood Gardens