Nothing special, just some potting soil and some cups.
Fill up with dirt, make a hole and drop the Brownies in and water lightly.
First, this is not Mastodon. Idk the rules there, but to my knowledge, there is nothing requiring the use of alt-text on lemmy.world.
Second, this is a post asking about fucking weekend gardening plans, not some world news or national tragedy. The image is literally meaningless outside of the context of the post. If you can't interact with the image or you don't like something, then the post isn't for you. Move on and be a miserable asshole somewhere else.