Morphological variability of species Iva xanthifolia Nutt. 1818 (Asteraceae, Helianthae) in ruderal habitats.
Srđan Živanović, Goran Anačkov, Bojana Bokić, Milica Radanović, Milica Rat, Slobodan Bojčić, Ružica Igić, Pal Boža Species Iva xanthifolia is invasive plant species from North America that is naturalized in the area of Europe. Iva most often inhabits a ruderal habitats, abandoned meadows and crops but sometimes grows along roadsides. The aim of this study is better understanding of species I. xanthifolia morphology, especially variability of organs that are responsible for production of biomass and potential allergens, which depend on habitats in urban areas, such as the city of Novi Sad.