Nasturtiums are my favorites among the edible flowers. They taste distinctively like a wasabi, strong, peppery and pungent. These flowers are good in garnishing your green salads making it more palatable. Nasturtium flowers have a wide array of colors and this is one of them, salmon pink. I also have maroon, and the most common ones, red, yellow and orange. Some comes in white too. This plant is easy to grow and when it blooms it can be prolific and can be wild. It could easily take over your garden.