<p><br /> Residents in Plymouth have called for the city council to remove huge trees from a neighbour's front garden because they are too tall.<br /> </p><p><br /> An argument has erupted over the line of 10m (35ft) leyland cypress trees outside the home of David Alvand, which engulf his entire front garden and tower above his semi-detached home.<br /> </p><p><br /> It is not yet known whether they cause damage underground.<br /> </p><p><br /> The council said it was hoping further mediation would resolve the dispute before its tree officers visited the street to see if action was necessary.<br /> </p><p><br /> Mr Alvand, 66, who was nearly jailed in 2003 after he built a 3.7m (12ft) concrete wall in his back garden, said he was the victim of a 'vendetta'.<br /> </p>