Laurel Forests

Laurel Forests 

subtropical evergreen forests, formed of various species of sclerophyll trees and shrubs. They are distributed in regions with a Mediterranean climate (rainy winters and dry summers), predominantly in the lower mountain belt of the Mediterranean region, on the Canary Islands, on Madeira Island, and in the Cape Mountains; some small laurel forests are found in Western Transcaucasia. Laurel forests have been in existence since the Neocene. The Canary laurel, the avocado Persea indica, Ocotea foetens, Ocotea bulbata (with a short, bulbous trunk), the Canary strawberry tree, tree heath (which grows to 20 m), and English holly predominate in the laurel forests of the Canary and Azores Islands. Laurel forests consisting only of various species of Laurus, with large, leathery leaves, are very shady (between one-twentieth and one-fortieth of daylight penetrates their canopy); in these forests are found rare shade-tolerant plants, including Ruscus and cyclamens.