"Do you remember the yellow
flowers, the color of lemons, with four
petals, that grew here in August?"
asked Willow.
"Oh yes!" said Robin. "They were called
common evening primrose. Mom said
the flowers wait until evening to open
up, so the moths can drink the
nectar in the flower."
The night plant for
moths
Common evening primose opens its petals at
night and the moths drink the nectar.