If a front garden is bordered by a hedge that extends out over the pavement, how far out is considered acceptable? It's not unusual for about a third of the pavement space to be lost to overhanging hedges, causing a bottleneck should there be a lamp post or tree at the kerbside opposite, and bloody awkward on narrow pavements on residential streets. I feel the tingle of a coming 'hedge rage'... BTW, you know you read the title of this thread and clicked on it for all the wrong reasons...