The Radermacher genus belongs to the Bignonium family and, according to the latest data, has seventeen species. For the first time these plants were described by the Dutch scientist Jacob Cornelis Matthieu Radermacher, whose name later gave the name to the whole genus. The homeland of plants is China, in Europe Radermacher began to grow quite recently, only in the eighties of the last century. But thanks to its beauty and unpretentiousness, Radermacher [...]