The German plant hunter Philipp Seibold, who gave western gardens the flowering cherry Prunus x sieboldii, was arrested and accused ... as Magnolia delavayi and Pyracantha angustifolia, while Clematis ...

1 RLP AgroScience, Neustadt an der Weinstrasse, Germany 2 Institute for Plant Protection in Fruit Crops and Viticulture, Julius Kuehn-Institute, Federal Research Centre for Cultivated Plants, ...