When I am outside in my house gardening, my plants don't have icons above their heads telling me what they need. Sometimes they come back, but for the most part, they're always missing. This is very annoying because you have to hover your cursor over the plant to see what it needs, and it's hard to decide whether you can save energy using a bigger spell. It's just a minor glitch, but it can be very annoying.
My house is The Sun Palace, and all my plants had these problems. The plants I remember I had were, Key Limes, Stinkweed, Maelstorm Snap Dragon, Fiery Boom Shroom, Angora Bunny Ears, Couch Potatoes, and Angel Oak.