Papaver ( /pəˈpeɪvər/) is a genus of 70–100 species of frost-tolerant annuals, biennials, and perennials native to temperate and cold regions of Eurasia, Africa and North America. It is the type genus of the poppy family, Papaveraceae.
Read more about Papaver: Description, History and Uses, Taxonomy, Phylogeny of Papaver and Related Genera, Species, Gallery