One hundred police officers have died nationwide so far in 2015 while in the line of duty, up 15 percent from this time last year, according to the National Law Enforcement Officers Memorial Fund, a nonprofit law enforcement information clearinghouse.
Bearded irises grow well in U.S. Department of Agriculture plant hardiness zones 4 through 10. The best time to divide these plants is four to six weeks after they bloom -- midsummer to early fall -- every two to three years when blooming decreases.
Steps. 1  1. Choose the right time of year to divide. The best time for division of bearded irises is post flowering, at which point re-establishment of each plant will occur quickly. 2  2. Know your iris. Given that division can differ slightly between irises, it is important to know which irises you are seeking to divide.