👉 Uronemataceae is a family of flowering plants that includes several genera, including the commonly known species "Papaver." These plants are native to North America and range from tall shrubs to small trees. They have five main families within the Uronemataceae: the Papaveraceae (e.g., Paphiopedilum), the Rhamnaceae (e.g., Rhamnus), the Cytisaceae (e.g.,