It's not uncommon to stroll the European country side and look over the fence of a Bavarian peasant's garden and to see, on a space about 40 feet by 100 feet in area, a delightful medley of onions, pole beans, peonies, celery, balsams, gooseberries, coleus, cabbages, sunflowers, beets, poppies, cucumbers, morning-glories, kohl-rabi, verbenas, bush beans, pinks, stocks, currants, wormwood, parsley, carrots, kale, perennial phlox, nasturtiums, feverfew, lettuce, lilies