And if you read somewhere else you would have found that also that plants that had to "listen" to depressive heavy metal grew worse than the ones who listened to happier music. Ergo praying has got nothing to do with the good growth of the plants, but the positive attitude towards them... if you don't believe it try it out with your plants.
Mine actually have to listen very often to heavy metal, but I love them quite much so it compensates...
