moonflower

noun8

1. •
   Any of certain plants that flower at night.
2. •
   A corn marigold (Glebionis segetum).
3. •
   Any member of certain species of the genus Ipomoea of morning-glory vines ,
4. •
   especially, Ipomoea alba (tropical white morning-glory).
5. •
   Any member of any of the species in the genera Cereus and Stenocereus (syn. Hylocereus) spp. of columnar cactuses.
6. •
   Any member of any of the species in the genus Datura (devil's trumpets, thorn apples), including Datura innoxia (angel's trumpet).
7. •
   Any member of any of the species in the genus Mentzelia (blazingstars and stickleafs), including Mentzelia pumila (dwarf mentzelia).
8. •
   (no longer used) An ox-eye daisy (Leucanthemum vulgare).