Way too much information here. My problem with them has less to do with
their non-indigenous and invasive nature and more to do with their shallow
roots and history of busting up roofs in houses I inhabit. :-)

http://www.rice.edu/projects/reno/Ne...2_tallow.shtml

http://www.au.gardenweb.com/forums/l...501722388.html

http://www.alpharubicon.com/altenerg...tallowtree.htm

http://www.service.com/PAW/morgue/re....GARDEN00.html

http://www.ruf.rice.edu/~opa/sallypo...ometallow.html