Mercurialis perennis L.
NOT protected species in Bulgaria.
Herbaceous perennial plant up to 0.4 m high. Flowering April-June [Delipavlov et al., 2003].
Map of distribution in Bulgaria of Mercurialis perennis by floristic regions:
Source: Assyov, B., A. Petrova, D. Dimitrov & R. Vassilev. 2012. Conspectus of the vascular flora of Bulgaria. Sofia, Bulgarian biodiversity foundation.