Drink wine? Like plants? Forget to water? The plant nannies are simple terracotta hollow stakes that hold an upside down wine bottle. After finishing your wine, simply fill the bottle with water and place upside down in the plant nannie. This isn’t exactly a ground breaking design, however I like the use of terracotta in this process. Due to its porosity, terracotta releases water slowly at an acceptable rate for the plant. Its always nice to see natural materials at their best. On an added bonus, this design also recycles the bottles.