When you choose annuals for porch or patio, under the window or at a corner you often pass, why not pick flowers that fill the air with fragrance?  Although many folks may literally turn up their noses over the not-so-lovely scent of marigolds, nasturtiums, and chrysanthemums, few can resist the delicate sweet scent of petunias, dianthus, candytuft, sweet pea, sweet alyssum, mignonette, heliotrope, or stocks.

Enjoy your deck in the evening?  Then lace it with old-fashioned nicotiana or four-o'clocks.  Add some herbs for an unforgettable combination, as well as a tasty addition to favorite recipes.