This map has been generated by Mapmate 12/02/2012
Distribution:
Widely scattered across the vice-county.
Habitat:
Usually a feature of amenity tree and shrub plantings.
Comments:
Neophyte, of horticultural origin, thought to be first recorded from St. John's Road, Waterloo (SJ3198, V Gordon, 1992, LIV, det. J Fryer). Probably far more widespread than the current records indicate which are clearly biased to localised recorder activity.