Saturday 20th June 2026 – The Pelargonium & Geranium Society National Show will be held at RHS Garden Rosemoor, Great Torrington, Devon. EX38 8PH. The show opens to the public at 11am. Presentation of Pelargonium Show Awards at 4.15pm, and the Show closes at 5pm. There will be plants for sale. For more information, please click here.