close-up of the aeonium hierrense flower on a lava field in the island of el hierro canary islands in spain

aenium aeonieae aeonium arid beautiful beauty black bloom blooming blossom blossoming botanic botanical botany cactus canary close crassulaceae crater desert detail dry ecology endemic environment exotic field flora floral flower flowers geological geology hierrense island islands lava leaf nature rock rocky rose tropical valverdense vegetation volcanic volcano