 Above 2500 meters elevation, cloud forests, composed of large shrubs and small trees, can be found on wetter north-facing slopes, mostly made up of "Juniperus procera" and "Euryops arabicus", covered with the lichen "Usnea articulata".On the drier south-facing slopes dwarf-shrub forests of "Rubus petitianus, Rosa abyssinica, Alchemilla crytantha, Senecio" spp., "Helichrysum abyssinicum, Aloe sabae," and "Euphorbia" ssp.are common.