Our summer has been a lot cooler than normal so they only reason I think as to why I have had so much rebloom this year is because of all the rain and maybe they liked the fertilizer I used. I didn't use Milorganite this year because I just never got around to buying any but I did use Scotts all purpose fertilizer for veggies and flowers. It is a slow release fertilizer with a 10-10-10 formula.
