Bidens bachulkari D. G. Jagtap and M. Y. Cholekar, Tropical Plant Research 3(3): 681–685 (2016);
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For ID. ?Bidens bachulkari AT Satara, Maharashtra Sept 2025: 2 images.
A lot of these roadside flowers spotted @ Dare Budruk, Satara, Maharashtra on Sept 2025
What is Bidens bachulkari ?? Where did you find this scientific name ??
Jagtap DG & Cholekar MY (2016) Bidens bachulkarii (Asteraceae-Heliantheae): A new species from Western Ghats, India. Tropical Plant Research 3(3): 681–685
It was not traceable since you have mentioned Bidens bachulkari, one more i was missing.
Please compere with :
https://www.researchgate.net/figure/Bidens-bachulkarii-Jagtap-Cholekar-A-Habit-B-Portion-of-twig-C-Heads-in-lax_fig1_312143858
Pl. check with full publication at
https://www.researchgate.net/publication/312143858_Bidens_bachulkarii_Asteraceae-Heliantheae_A_new_species_from_Western_Ghats_India
If peripheral florets zygomorphic is Bidens bachulkari
.