| Discussion of the synonym Aster vimineus (=Symphyotrichum lateriflorum) Topic started by Vladislav Grigorenko | by Vladislav Grigorenko | 13 | 1640 |
| Discussion of the taxon Pulsatilla tenuiloba Topic started by Dmitry Oreshkin | by Natalia Gamova | 4 | 772 |
| Discussion of the taxon Himantoglossum calcaratum Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 1 | 408 |
| Discussion of the taxon Allium oreoscordum Topic started by Aleksandr Ebel | by Georgii Lazkov | 1 | 415 |
| Discussion of the synonym Honckenya oblongifolia (=Honckenya peploides ssp. major) Topic started by Dmitry Oreshkin | by Dmitry Oreshkin | 18 | 2471 |
| Discussion of the synonym Allium collis-magni (=Allium saposhnikovii) Topic started by Vladimir Epiktetov | by Dmitry Oreshkin | 5 | 972 |
| Discussion of the taxon Goldbachia laevigata Topic started by Aleksandr Ebel | by Dmitry Oreshkin | 1 | 339 |
| Discussion of the taxon Ophrys × vallis-costae Topic started by Alexander Fateryga | by Alexander Fateryga | 2 | 433 |
| Discussion of the taxon Aster serpentimontanus Topic started by Vadim Prokhorov | by Aleksandr Ebel | 12 | 3186 |
| Discussion of the taxon Shibateranthis Topic started by Natalia Gamova | by Michael Serebryanyi | 13 | 1241 |
| Discussion of the taxon Epipactis Topic started by Alexander Fateryga | by Alexander Fateryga | 14 | 3765 |
| Discussion of the taxon Orchis anthropophora Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 2 | 350 |
| Discussion of the taxon Himantoglossum caprinum Topic started by Alexander Fateryga | by Andriy Kovalchuk | 11 | 2952 |
| Discussion of the taxon Himantoglossum Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 0 | 415 |
| Discussion of the taxon Orchis Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 0 | 431 |
| Discussion of the taxon Erigeron flaccidus Topic started by Natalia Gamova | by Natalia Gamova | 2 | 515 |
| Discussion of the taxon Anchusa strigosa Topic started by Natalia Gamova | by Aleksandr Ebel | 2 | 414 |
| Discussion of the taxon Acer Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 7 | 3233 |
| Discussion of the taxon Veratrum Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 0 | 410 |
| Discussion of the taxon Acca sellowiana Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 3 | 553 |
| Discussion of the taxon Reaumuria babataghi Topic started by Natalia Gamova | by Natalia Gamova | 0 | 230 |
| Discussion of the taxon Acca Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 0 | 269 |
| Discussion of the taxon Feijoa Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 0 | 286 |
| Discussion of the taxon Sarcocornia perennis Topic started by Natalia Gamova | by Natalia Gamova | 0 | 270 |
| Discussion of the taxon Orthostemon Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 0 | 190 |
| Discussion of the synonym Pyrus aria (=Sorbus aria) Topic started by Natalia Gamova | by Natalia Gamova | 2 | 618 |
| Discussion of the synonym Pyrus aucuparia (=Sorbus aucuparia) Topic started by Natalia Gamova | by Dmitry Oreshkin | 1 | 596 |
| Discussion of the taxon Atractylodes ovata Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 8 | 1088 |
| Discussion of the taxon Mairia Topic started by Natalia Gamova | by Yuliya Borisova | 11 | 1153 |
| Discussion of the taxon Atractylodes Topic started by Andriy Kovalchuk | by Andriy Kovalchuk | 0 | 361 |
