My hot peppers are setting fruit, but not my bell peppers. Why?

Question: 

My hot peppers are setting fruit, but not my bell peppers. Why?

Answer: 

In regards to fruit set, bell peppers are sensitive to high temperatures.  The optimum temperature range for flowering and fruit set on bell peppers is between 70 and 80 degrees Fahrenheit.  Hot peppers tolerate high temperatures much better than bell peppers and often produce fruit in hot weather.  
 

Links to this article are strongly encouraged, and this article may be republished without further permission if published as written and if credit is given to the author, Horticulture and Home Pest News, and Iowa State University Extension and Outreach. If this article is to be used in any other manner, permission from the author is required. This article was originally published on . The information contained within may not be the most current and accurate depending on when it is accessed.