The
fourth five Ogham
The associated trees for this set are not always agreed upon.
Ailim
Scots Pine (Pinus sylvestris)
Silver Fir (Abies alba)
Ohn
Gorse (Ulex europeaus)
Ur
Heather (Calluna vulgaris)
Eadha
Poplar (Populus alba)
Iodho
Yew (Taxus baccata)
