Leaf trichomes identification in lamiaceae family plants and contribution to high school biology learning

Many trichomes in plant organs have been studied previously, but research on leaf several plants the Lamiaceae tribe has never before. The conducted at Laboratory of FKIP Palembang. This study using a descriptive method. used this were from family, such as Ocimum sanctum, Penorema canescens, Salvia splendens, Lavandula angustifolia, Hyptis rhomboides, Anisomeles indica, and Clerodendrum japonicum. Observations binocular microscope magnifications 40, 100, 400. was by observing type trichome, number trichome cell arrangement, shape size trichome. results showed that there glandular non-glandular trichomes. arrangement consists unicellular multicellular longest average ranged 89.5 microns shortest 8.7 microns. are basic data anatomical structure learning enrichment material for KD 3.3 4.3 form booklets.