[Herbalist] Could I get some suggested reading please?

[brandtfamily at sprintmail.com]

As to book I have a bibliography on the  Florilegium 
http://www.florilegium.org/files/PLANTS/idxplants.html scroll down to 
p-agriculture-bib  or link to 
http://www.florilegium.org/files/PLANTS/p-agriculture-bib.html
Where are you located? a number of groups have active Herblist guilds.
Pegasus