shrubland and mountains of malpais de rasca, tenerife

canariensis environment arborescens succulents wilderness vegetation neriifolia shrubland mountains cactusses landscape grassland euphorbia succulent undefined adventure tenerife southern badlands mountain outdoors malpais islands prairie terrain plateau geology kleinia ecology aeonium launaea tourism horizon canary flower island spurge nature travel cactus plants valley steppe desert rasca spain plant field cliff cacti ridge plain trail coast soil hill rock arid fell dry sky wadi