What is the procedure for submitting a plant for judging at the flower show?
Your question, "How do I exhibit plants at the Flower Show?" is a commonly asked one and is here in the Ask PHS database. I copied it here for you:
Each September, we publish the Exhibitors Guide for the next year's Flower show.
Download and read the Guide, to get an idea of what kinds of plants you can enter and how to prepare your plants.
Take some time to watch the videos linked to this page. If you have specific questions, please send them to
Hope this helps and thanks for your interest in participating in the PHS Philadelphia Flower Show.