There was a king who had a beautiful daugher who was worth more than diamonds

There was a king who had a beautiful daugher who was worth more than diamonds. The characteristics that he valued the most in a human being was honesty and bravery. He announced that his daughter was to be married by a man who passes his challenge. 3 man found themselves worthy of the princess. The king gave each of them a seedpot and told them to bring them in 6 months. After 4 months of putting manure the flowers did not grow. 2 of the 3 decided to buy new seeds that grew and produced beautiful flowers. At the end o 6months, they all returned to the king. He asked the two if they watered the seed he gave them and they lied 'yes sir,' and to the man whose pot had nothing that germinated he said, 'you have passed my test! The seeds i gave you were boiled so the other two lacked honesty. Then the successful man married his princess. . .