Hey, I would like to make a plugin request for HandyOrbs - https://www.spigotmc.org/resources/handyorbs.78236/, originally it's from the same author as AuctionMaster and AuctionMasterItemDisplay and that are used within MineHut, so there would be more sense to use it as well, it's a very useful plugin that allows players and staff create animated orbs in game that regenerate trees, crops and more! Would be pretty cool to see it combined with a Farming Gen server as a bonus feature.
It has over 50+ positive reviews on Spigot and a perfect rating, a history of updates and a lot of servers using it.