On day three is was a fairly short day we spent most of our time at welton falls although i spent more time in the river because i could not get a grip on the rocks. While we were in that specific area there were many easter hemlocks, that have invaded that part of Cardigan this may have happend if the wind were to blow and and seed would have landed and grown there or if someone purposely planted them there for that to intentionly happen. But as we continued to walk we passed a old cellur that was an old tree farm whom would sell the trees and then regrow them. So they intentionly planted that tree seed there.