There are five hundred different kinds of plants on the island, of which 17 species are endemic. These plants have adapted to the relative scarcity of water in the same way as succulents. They include the Canary Island date palm (Phoenix canariensis), which is found in damper areas of the north, the Canary Island pine (Pinus canariensis), ferns, and wild olive trees (Olea europaea). Laurisilva trees, which once covered the highest parts of Risco de Famara, are rarely found today. After winter rainfall, the vegetation comes to a colourful bloom between February and March.