Przedmiotem niniejszej publikacji jest próba podsumowania aktualnej wiedzy o
torfowiskach alkalicznych występujących w Polsce, na tle ich sytuacji w Europie, ze …

Tree-less peatland communities can subject to vegetative succession, which often
progresses toward a recovery of woodland or forest dominated by Salix, Betula or Alnus …

Background Swertia perennis (Gentianaceae) is a perennial diploid and clonal plant
species that is discontinuously distributed in peat bogs in the mountains of Europe, Asia and …

The paper presents data on the distribution of 126 vascular plant species rarely occurring in
NE Poland, including three ones listing in 2th Attachment of Habitat Directive (Agrimonia …

Seed banks, established most often at the botanical gardens, create a reserve of plant
genetic resources in case of its extinction at natural sites and in this way assist traditional …

Trollius europaeus L. and Gladiolus imbricatus L. are both threatened plant species in
lowland Poland, occurring in extensively managed litter meadows. Due to changes in …

The paper presents current distribution of Ostericum palustre in centraleastern Poland. In
total, 72 localities of the species were noted, of which 25 have not been published so far …