So far I only have peppermint, gotu kola, strawberry (apparently you can use the leaves as well) and lavender. But I want to add more local plants, such as lemon balm. I'll add some dried apple skin as well for more flavor. For the home server so far I only run jellyfin but I just got started recently. I am using Obsidian for note taking and such, I am pondering to host that myself as well and make it sync. What are you running on yours? I am still looking for ideas :)