Each year, more than 7 million bulbs are planted in the fall, including 800 different varieties of tulips, the Tulip Festival Amsterdam reported. Open from March to May, Keukenhof bursts to life ...

Its flower offerings include roses, lilies, orchids, tulips, carnations, daisies, sunflowers and irises. Some plant offerings include philodendrons, peace lilies and succulents. You can also ...