Ulmus pumila, or 'Poort Bulten,' is a Siberian elm cultivar that hails from Arboretum Poort Bulten in Losser, Netherlands. This tree was for many years mistaken for Planera aquatica or 'water elm' and commercially propagated under that name.
Ulmus pumila, or 'Poort Bulten,' is a Siberian elm cultivar that hails from Arboretum Poort Bulten in Losser, Netherlands. This tree was for many years mistaken for Planera aquatica or 'water elm' and commercially propagated under that name. (en)
Ulmus pumila, or 'Poort Bulten,' is a Siberian elm cultivar that hails from Arboretum Poort Bulten in Losser, Netherlands. This tree was for many years mistaken for Planera aquatica or 'water elm' and commercially propagated under that name. (en)