REFERENCES:
BOOKS:
The Green Man Tree Oracle by John Matthews & Will Worthington
The Celtic Tree Oracle by Liz and Colin Murray
The White Goddess by Robert Graves
Omens, Oghams & Oracles by Richard Webster
The Elements of The Celtic Tradition by Caitlin Matthews
The Encyclopaedia of Celtic Wisdom by Caitlin & John Matthews
Magical Alphabets by Nigel Pennick
Ogham, The Celtic Oracle by Peter Pracownik & Andy Baggott
INTERNET:
Texas A & M University, Aggie Horticulture Network http://aggie-horticulture.tamu.edu/
The Samuel Roberts Noble Foundation http://www.noble.org/imagegallery/index.html
The Natural History Museum, U.K. http://www.nhm.ac.uk/index.html
USDA Natural Resources Conservation Service http://plants.usda.gov/index.html
North Carolina State University Urban Horticulture
http://www.ces.ncsu.edu/depts/hort/consumer/index.html
Floridata http://www.floridata.com/index.cfm
Ogham, From Wikipedia http://en.wikipedia.org/wiki/Ogham
Natural History of the Trees of the Celtic Ogham
http://www.csupomona.edu/~jcclark/ogham/ogh-tree.html
The Old Irish Tree List http://bill.celt.dias.ie/vol4/displayObject.php?TreeID=285&TypeID=4
The Names of Ogham http://www.evertype.com/standards/og/ognames.html
Glen Avalon http://glenavalon.com/ogham.html
Herbs, Trees & Fungi http://www.shee-eire.com/Herbs,Trees&Fungi/HTF.htm
Whispers from the Woods http://www.kynes.net/trees/woodsoracle.htm
