galls due to the parasite fungus laurobasidium lauri on a laurus novocanariensis.

biodiversity botany canary color colors colour colours diversity due evergreen flora forest forests fungi fungus gall galls garajonay gomera horn horns island islands laurel lauri laurisilva laurobasidium laurus life loro macaronesia madre national natural nature novocanariensis parasite parasitic park plant plants reserve spain subtropical tree trees trunk trunks vegetation vertical wild wildlife wood woodland