06/14/2026
Nyctinasty means plant movement in response to light intensity; or the closing of flowers at night. Which ultimately can help to protect the pollen from dew. Eve caught our purslane demonstrating nyctinasty the other morning, first photographing while they were still "sleeping" and then again after they "woke up," creating a great series of before and afters. Are you growing any other flowers that close up at night, Gardeners? (Thanks for the photos, Eve!)