Gardening

This is from the November 10th patch notes:

• Now all onions, carrots, mushrooms, potatoes, apples, tomatoes, and growfruits can be planted indoors during freezing weather.
  
• Plants no longer change their quality or evolve on their own after Sims traveling.
  
• Some Outdoor Plants that were stuck in summer/fall now turn brown and lose their flowers when winter starts.
  

So in short, it is fixed. I personally haven't really tried though. And they also fixed the invisible sage/basil issue.