BusinessDown the garden path with DW’s Olaf Krieger03:55This browser does not support the video element.Business01/12/2021January 12, 2021Allotment gardens are hugely popular in Germany. But why is that? DW’s Olaf Krieger ventures forth to find out more. Armed with a pair of shears, he tests his mettle by attempting to trim a straight hedge. Copy linkAdvertisement