These three ingredients can help make a big difference in your testosterone levels.
Most gardenia blossoms are white, cream or ivory. Gardenias (Gardenia spp.) are fragrant southern plants native to China and Hawaii. The blossoms can be single or double, and petal shapes range from long and thin to full and round.
Because purple is a darker color with cool overtones, purple flowers are often used in landscaping to enhance complementary yellow or gold flower colors, or as a shady background for brighter flowers. You can easily grow purple flowers of all types in your garden.