Abstract: A new and distinct Paulownia hybrid tree named ‘WEGROW-B7’ which is characterized by a fast rate of growth, developing a large diameter trunk in a relatively short period of time, an upright trunk with a narrow canopy, and high frost tolerance. The claimed plant propagates successfully by softwood stem cuttings and has proven to be uniform and stable in the resulting generations.
Abstract: A new and distinct Paulownia hybrid tree named ‘WEGROW-B6’ which is characterized by an upright trunk, fast vertical rate of growth, high frost resistance, and earlier flowering, and the stability of these characteristics from generation to generation.