Masud, I only used your words: "...no will to open(to much moisture) so now they are being punished, I have stopped all water for last four days." And is not your desire to see open buds the impetus to "tame" by contolling water? I will admit that I buy plants hoping that they will acclimate to my conditions and I prune plants to satisfy my sense of vanity. I don't think I am any different from most plant owners...I hope your doing "the trick" to your Marigolds will "tame" them! Good Luck.