It is environmental energy but it also supports personal growth as well. Negentropy in your environment makes the people around you more negentropic but most of all, you more negentropic as well. Increasing the harmony around you helps bring more balance within. I put plasma flower in several categories because I believe one integral part of personal growth is the environment itself so more negentropy around you can support that. (of course, other audios such as ye hold harmonizer or even the welcomed do that as well. Any such audios can work great for this too. I didn’t use plasma flower because it is above everything. Just didn’t want to over fill the audio stacks)
I also put it under social/fame because combined with the other audios, and your environment being filled with negentropic energy, it increases the likelihood of people reacting more positively to your presence. The Welcomed would be very good for this too. But I chose Plasma Flower as a basic way of bringing harmony to the environment and in turn, to you as well.