Euphrasia officinalis

Eyebright - There are numerous varieties of Eyebright which are very similar indeed. Therefore I am not going to attempt to name this exact variety! Some of which are used for treating conjunctivitis, probably why the plant is so called. A tiny wild flower that could be overlooked, but on close inspection as seen here, is a very pretty flower indeed. Photographed at Greaghnafarna Co. Leitrim.