1.   Blooms last only one day, but new ones are produced daily all summer.

2.   Blooms last only one day.

3.   Algae blooms last for years instead of days.

4.   She tried to see the bloom on other occasions at conservatories around the world, but always missed it because the bloom lasts only days.

5.   The bloom lasted at least six weeks, compared with days for previous efforts.

6.   The bloom often lasts into April.