Yesterday it was the hottest day of 2015 here - more than 100 ° F - and lot of Ozon. This night at 1:00 am it was still 80.6 ° F.
So I took a look for sun resist DL....
The winner in my garden was Crown of Creation.
Full sun, no shade and no clowdy sky - for almost 15 h. Pic is taken at 9:00 pm:
a perfect flower ....
han