TY - JOUR T1 - Putative Reynoutria japonica Houtt. x Fallopia baldschuanica (Regel) Holub hybrids discovered in Britain. JF - Watsonia Y1 - 1988 A1 - J.P. Bailey VL - 17 UR - http://www.watsonia.org.uk/Wats17p163.pdf ER -