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thigmotactic

lophophora flower from oliver kellhammer on Vimeo.

Revered as ‘the flesh of god’ and ‘the furry thing’ since ancient times, Lophophora cacti are amazing for a whole lot of reasons, not the least of which is that they are powerfully psychoactive. I always keep a few around as ‘pets,’ though they are sadly too slow growing for me to be able to harvest more than once every quarter century. One of their appeals is that the flowers have thigmotactic anthers, which curl over onto the pistil when touched, depositing pollen. This allows Lophophora to self pollinate so they can set seed even if there aren’t others of their own kind growing nearby. Please enjoy my little video of this rather intimate botanical moment.

On another note, sound collage artists Negativland are all over things thigmotactic and have even released an album of the same name. As an added ‘Show So Far’ bonus, you’ll find that knowing the word ‘thigmotactic’ should enable you to kick some ass in your next Scrabble game.