Click here to view an interactive map of the Northern Ireland dataset as currently collated by CEDaR.
The map is generated through the NBN Gateway using their Interactive Mapping Tool.
Look for this ‘beard’ lichen on coniferous trees and wooden fence posts in high-rainfall areas. The pale green to yellow-green colour, straggling habit with numerous short branches projecting from the main branches which are packed with isidia, gives it a distinctive fish-bone appearance. Where it occurs, it can become local abundant. Upland areas in Ireland, but currently absent from the south.
Original text submitted by Vince J. Giavarini