121 taxa of vascular plants are reported as having been discovered in the area of the Požega Valley and the surrounding mountains, the total number of taxa in the area now coming to 1588. The chorological spectrum shows 25% of Eurasian elements, 15.74% consist of widespread plants, 14.74 % South European and 3.72% of the Mediterranean element, 7.19% of the European and 4.59% of the Central European element, and 3.65% of the East European-Pontic floral element. According to life forms, vascular plants were represented in the following numbers: Hemicryptophyta (H) – 711, Therophyta (T) – 383, Geophyta (G) – 162, Phanerophyta (P) – 220, Chamaephyta (CH) – 77 and Hydrophyta (Hy) – 35. The most common families: Asteraceae – 146 taxa, Poaceae – 125, Fabaceae – 102, Rosaceae – 76 plant taxa. Some rare and interesting taxa are: Orlaya grandiflora (L.) Hoffm., Senecio thapsoides DC. subsp. visianianus (Papaf ex Vis.) Vandas, Dianthus giganteus D’Urv subsp. croaticus (Borb.) Tutin, Scorzonera austriaca Willd., Trifolium glomeratum L., Cotoneaster integerrimus Medik, Spiraea cana Walld. et Kit., Iris croatica I. Horvat et M. Horvat, Iris variegata L.Na području Požeške kotline i okolnoga gorja otkrivena je 121 nova svojta vaskularne flore čiji broj sada iznosi 1588 biljnih svojti. Korološki spektar pokazuje 25% euroazijskog elementa, 15,74% biljaka široke rasprostranjenosti, 14,74% južnoeuropskog i 3,72% mediteranskog elementa, 7,19% europskog i 4,59% srednjoeuropskog elementa, te 3,65% istočnoeuropsko-pontskog elementa. Prema životnom obliku vaskularne biljke su zastupljene u sljedećem broju: Hemicryptophyta (H) – 711, Therophyta (T) – 383, Geophyta (G) – 162, Phanerophyta (P) – 220, Chamaephyta (CH) – 77 i Hydrophyta (Hy) – 35. Najzastupljenije biljne porodice su: Asteraceae – 146 svojti, Poaceae – 125, Fabaceae – 102, Rosaceae – 76 biljnih svojti. Neke nove rijetke i interesantne svojte su: Orlaya grandiflora (L.) Hoffm., Senecio thapsoides DC. subsp. visianianus (Papaf ex Vis.) Vandas, Dianthus giganteus D’Urv subsp. croaticus (Borb.) Tutin, Scorzonera austriaca Willd., Trifolium glomeratum L., Cotoneaster integerrimus Medik, Spiraea cana Walld. et Kit., Iris croatica I. Horvat i M. Horvat, Iris variegata L
