Erica tetralix
The bush and shrublands, which characterize the remainder of the spaces (74% of the park), are dominated by dwarf ("Ulex minor") and European ("Ulex europaeus") gorse and heather ("Erica umbellata" and "Calluna vulgaris"), with a mixtures of common juniper ("Juniperus communis"), southern heather ("Erica australis") in the upper altitudes, while lower altitude bush includes cross-leaved heather ("Erica tetralix"), dwarf gorse ("Ulex minor"), Dorset heath ("Erica ciliaris"), common sundew ("Drosera rotundifolia"), pale butterwort ("Pinguicula lusitanica"), marsh violet ("Viola palustris") and purple moor grass ("Molinia caerulea").