The natural landscape of Collserola is, above all, its vegetation. Trees, shrubs and a multiplicity of herbs lend colour, texture and volume to the Park’s ecological mosaic and are responsible for many of the environmental services provided by the Serra.

We would highlight a hundred species of vascular plants (trees, shrubs, herbs and so on) that are broadly representative of the diverse plant communities and habitats associated with them. This is a digital upgrade of the factsheets published in the Park Nature Guide. The search results can be filtered by habitat, biological type or level of abundance.