A mysterious water drop (or two) on houseplants?! by Vicky Spelman

Dieffenbachia 

I found a drop of water on the tip of one of my dieffenbachia's leaves.  What?  I checked to see if there was a ceiling leak.  Thank goodness no, but... then what caused this water drop?  

What is Winter Sowing? By Cynthia Baldwin

Winter sowing is a method of starting seeds outdoors in winter. This method takes advantage of natural temperatures. You will not need to refrigerate seeds to satisfy cold stratification. Winter sowing involves sowing seeds in an enclosed container outside during winter, allowing them to germinate in spring.