With the Machop Neighborhood Day taking place today, Niantic has actually now revealed the Pokemon that will be featured in February. Happening on Sunday 7th from 11 am to 5 pm local time, the next Neighborhood Day will focus on Roselia.
Of course, throughout this time you’ll be able to run into the Thorn Pokemon more frequently in the wild. A couple of encounters with Roselia can also be set off by taking a few Photos.