From Charlie A Allen, California Friends of the American Chestnut; information on whip and nurse nut grafts
Including information on Seedlings, Rootstocks, Cuttings, Budding and Grafting. From the Chestnut Growers of Australia.
By American Chestnut Cooperators' Foundation. Information on Bark Grafting as well as other grafting techniques.
From December 2007 issue of NNGA newsletter
By the Society of Ontario Nut Growers (SONG)