Of Mice and Men, the novel by John Steinbeck, was removed from Tennessee public schools when the School Board Chair promised to remove all "filthy books" from public school curricula and libraries.
... cedar[?] (Cembra pumila) and the Kurilian bamboo[?] (Arundinaria kurileif sc). Birch, both European[?] and Kamchatkan[?]
(Betula elba and B. Ermani), elder, poplar, elm, ...