Fall comes alive with a whiff of Thanksgiving spices, especially clove, cinnamon and nutmeg. Scented pinecones usually come in a spicy cinnamon scent, or you can fill a bowl with cinnamon sticks. Stick cloves in an orange and display for lovely color and scent. Put some mulled cider on the stove and let the scent drift through your home, or just add some water to a pan and boil cinnamon, allspice and clove for a natural fragrance. Add some sprigs of fresh rosemary to your display to sweeten up all the spices. If you're in a pinch, scented candles in any of these fragrances will do.