Graham Knott wrote:
How often should garden lapboard fencing be creosoted?

NEVER!

See this site, http://www.atsdr.cdc.gov/toxprofiles/tp85.html for
creosote health effects information.
--
Bill R. (Ohio Valley, U.S.A)

"You are never to old to play in the dirt"

To see pictures from my garden visit http://members.iglou.com/brosen

Digital Camera - Pentax *ist DL

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