Petunia spp.–Petunia Petunia spp.–Petunia Botanical Family Solanaceae Bloom Time May to Frost Pollen Characteristics Dispersal Unit Monad Aperture Number 0 Aperture Type Sulcus Ornamentation Pilate/Granulate Tectum Eutectate Size (um) Shape Oval Share this:TwitterFacebookLike this:Like Loading...