December 11, 2011
Trigger Plant
Stylidium productum
“A tufted herb with grass like leaves, found in moist forest situations.” – NPOS p.219
The trigger plant has developed the fascinating ability for movement fast enough to outdo animal reflexes. The trigger plant’s pollen producing anthers are located at the end of a stalk emanating from the center of the flower. The stalk is cocked back behind the flower like the hammer of a gun. When an insect lands it triggers the hammer which crashes onto the insect, showering it with pollen. The insect then flies away to fertilize the next trigger flower it lands upon. The flower resets itself in 20 minutes, ready for it’s next customer.