LY1 - Forests of ravines (mesic rocky forests rich in Acer pseudoplatanus):
10% of its area is endangered by plant invasion. Black locust (Robinia pseudoacacia) and goldenrod species (Solidago spp.) cover considerable area.
Botta-Dukát Z. (2008): Invasion of alien species to Hungarian (semi-)natural habitats Acta Botanica Hungarica 50(Suppl.): 219-227. >>> letöltés (139 KB, PDF)