The file consists of 238 slides dating from 1955 to 1988 from a variety of locations including the Beaverlodge Experimental Station and the Beaverlodge Nursery. There are slides of a variety of annuals and houseplants, including cyclamen, orchids, philodendron, birds of paradise, primroses, african violets, peace lily, Japanese aralia, Chinese evergreen, rubber trees, geraniums, coleus, honeysuckle, lady slipper, amaranthus, cacti, jade plant, speedwell, hydrangea, pyrethrum, snow-in-summer, scarlet basketvine, columnea microphylla, hibiscus, dieffenbachia, ferns, sanseveria, clivia, echeveria runyonii, Swedish ivy, panda plant, striped aloe, umbrella plants, azalea, pineapple, Swiss-Cheese plant, passion plant, wax plant, oleander, patience plant, calcoelaria, oxalis, Star of Bethlehem, kalanchoe, poinsettia, and shrimp plant. The slides have been numbered according to their original order within the binder labelled "Annuals, Houseplants, etc", but blank spaces originally between some slides have been removed.