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  • Author: Halyna Oliіar x
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Abstract

The paper presents an inventory of hawthorns occurring in the National Nature Park ‘Podilskyi Tovtry’. 8 taxa were recorded based on the field studies during the years 2009-2013, as well as on the published data. Four of them are new for the flora of the Park’s area: C. × macrocarpa Hegetschw., C. × subsphaericea Gand., C. × media Bechst., and the triple hybrid C. monogyna Jacq. × C. laevigata (Pior.) DC. × C. rhipidophylla Gand.

Abstract

The present paper discusses the wild roses of the National Nature Park ‘Podilskyi Tovtry’. The purpose of the work was to compile a full list of the wild Rosa taxa growing in the study area and present their distribution. Based on the field studies during the years 2009-2013 and published data, 20 taxa have been recorded, among them: 16 native species (including three hybrids with the rank of species), 2 anthropophytes and 2 hybrids. However, the taxonomical status of Rosa caryophyllacea Besser is not clear and species requires taxonomical revision. Three new rosa species for the Park were found during the studies. These are: Rosa micrantha, R. ×subcanina and R. ×subcollina. The list of the roses occurring in this area is still far away from being completed, therefore, further research is needed.