The most common scent made by plants is lemon. Apart from an actual lemon, you can find this smell in lemon grass, lemon balm, lemon verbena, lemon-scented geranium, lemon gum and lemon thyme as well.

Scented geraniums are delightful plants to have around, because the ornamental foliage has a pleasing fragrance. Scents include mint, pine, rose, nutmeg and lemon. The leaves release their lovely ...