Holland is known around the world for its rainbow-hued fields of tulips, especially those located in and around Keukenhof. Millions of bulbs are planted in the park each year—visit in mid-April to see the flowers during their peak season.[IMAGE: https://steemitimages.com/DQmXrCSfpr2ag4arrFgz5scYKXUQt9c4mUfGdkVhhYXJRf3/cappadocia-turkey-hot-air-balloons-cr-getty.jpg]