December 20, 2025 These are drupes of Poison Ivy (Toxicodendron radicans). A drupe is a succulent fruit surrounded with a very thin outer skin. Within that succulent fruit is a hard pit that contains a single seed. Other examples of drupes are: Peaches, Plums, Cherries, Apricots, Olives, also Avocados. And surprising to realize, Coconuts, Almonds,…