Links to information about trees of the Ogham

In searching for information to include in the first scene with the nine sacred trees, I came across these resources, which explore the celtic mythology associated with particular trees (including their places in the Ogham alphabet). I am placing the links here as I thought they may be useful for future research needed to compile the text for this first scene, and perhaps other scenes in the work.

Mythology and folklore of the birch:
http://www.treesforlife.org.uk/forest/mythfolk/birch.html

Mythology and folklore of the rowan: http://www.treesforlife.org.uk/forest/mythfolk/rowan.html

Mythology and folklore of the oak:
http://www.treesforlife.org.uk/forest/mythfolk/oak.html

Mythology and folklore of the elm:
http://www.treesforlife.org.uk/forest/mythfolk/elm.html

Mythology and folklore of the holly:
http://www.treesforlife.org.uk/forest/mythfolk/holly.html

Mythology and folklore of the willow:
http://www.treesforlife.org.uk/forest/mythfolk/willow.html

Mythology and folklore of the scots pine:
http://www.treesforlife.org.uk/forest/mythfolk/pine.html

Mythology and folklore of hazel:
http://www.treesforlife.org.uk/forest/mythfolk/hazel.html