My Sister In Law Uses Coke On Her Plants And They Do Great – I Used It And It Makes Them Sticky

Question

She puts ice cubes in the coke and these are indoor plants and in the summer outdoor

Answer 1

Coca-cola does not have the proper nutrients plants need to grow. Besides the expense, sugar can prevent uptake of water in plants. Here is more:

https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/using-soda-on-plants.htm