A somewhat pleasant, pointless read. If you're looking for something iyashikei to read, or you want some chibi content, or want to read about some not-really-plants plants (but not in the 'Day of the Triffids' sense), you may as well skim through the 9 pages that is Plant Plan. The one shot features three characters: Yuuya, an adult male who looks like a high schooler in typical shoujo style, and two plant-human-things: Mint and Poplar. The later two are thankful to be watered, have one small dispute about the other transpiring weirdly, and like Yuuya. They make one plant-related put, photosynthesise for a little bit, andthen curl up next to Yuuya as he picks up a copy of "beginner's level: kind and gentle ways to raise your plants". That's pretty much the entire one shot right there, though reading this review will probably take longer than reading those 9 pages.

Frankly, if you've gotten to this sentence, you've already invested too much time into it, and you might as well just go read Plant Plan now.