In the 17th century tulip bulbs were more precious than gold in the Netherlands. During this "tulip mania" tulips were sometimes treated as a form of alternative currency.
... or 3 TOP interesting facts about flowers, of which you have hardly ever heard. Many of the currently known and ordinary flowers hide an interesting history, characteristics or features that may be surprising to many people. Our website offers many interesting facts, but today we will extend them a bit more.