Formerly it was the custom for gardeners to invest their labors and achievements with a mystery and secrecy which might well have discouraged any amateur from trespassing upon such difficult ground. "Trade secrets" in either flower or vegetable growing were acquired by the apprentice only through practice and observation, and in turn jealously guarded by him until passed on to some younger brother in the profession. Every garden operation was made to seem a wonderful and difficult undertaking. Now, all that has changed. In fact the pendulum has swung, as it usually does, to the other extreme. Often, if you are a beginner, you have been flatteringly told in print that you could from the beginning do just as well as the experienced gardener.