Dandelion - Taraxacum Stock Photography

Four Foot Tall Dandelion. They are native to Eurasia and North America, and two species, T. officinale and T. erythrospermum, are found as commonplace wild flowers worldwide. Dandelions are found on all continents and have been gathered for food since prehistory, but the varieties cultivated for consumption are mainly native to Eurasia. A perennial plant, its leaves will grow back if the taproot is left intact. To make leaves more palatable, they are often blanched to remove bitterness, or sauteed in the same way as spinach. They are medicinal as well. Historically, dandelion was prized for a variety of medicinal properties, and it contains a number of pharmacologically active compounds. Dandelion is used as a herbal remedy in Europe, North America, and China. It has been used in herbal medicine to treat infections, bile and liver problems, and as a diuretic. Dandelions are also important plants for Northern Hemisphere bees, providing an important source of nectar and pollen early in the season. They are also used as a source of nectar by the pearl-bordered fritillary (Boloria euphrosyne), one of the earliest emerging butterflies in the spring.