Origanum vulgare–Oregano Origanum vulgare–Oregano Botanical Family Lamiaceae Bloom Time July – September Pollen Characteristics Dispersal Unit Monad Aperture Number 6 Aperture Type Colpus Ornamentation Granulate/Perforate Tectum Semi-tectate Size (um) Shape Round Share this:TwitterFacebookLike this:Like Loading...