PSYCHOBOTANY proudly supported by: Revolutionary Breakthroughs in Human/Plant Communication MACHINE PROJECT & The CENTER for TACTICAL MAGIC   Denise King       Denise King's Mimosa Greenhouse is a self-maintained environment where visitors can experience the mimosa pudica's visible responses to touch and other stimuli. People are given the opportunity to touch the leaves of the sensitive plants using their fingers or other implements, and to see the leaves curl up or fold down in response. In additon, comments and observations can be recorded in an available notebook.