Assertion: pumpkin's flower | /r/HasProperty | open
Facets:
value: for only one day
type: TEMPORAL
value: for a few hours
type: TEMPORAL
Source sentences:
text: 1 Inspect the plant for female flowers in the early morning as flowers are only open for a few hours.
text: Here a male flower has been opened to show the stamen or pollen bearing structure.
text: The female flowers are open for only one day and will produce pumpkins if pollinated.
text: You need to do this when the flowers are open—usually from midmorning until dusk, though the best time is around midday when the pollen is the most mobile.
text: Choose a flower for pollinating in the morning just as the flowers are open and before the bees are out.