Hello, I would like to clarify the ingredients of this popular orchid spray. 10 drops of dish soap and 1/2 tsp of cinnamon extract (here is my question-I have always made extracts with either vodka or rum. Am I to use alcohol on my plants, will it burn them? Or, do I use straight cinnamon powder?) and 2 cups of tepid water. If the above is correct with cinnamon extract, I would appreciate your reply. Thank you,