I have organised a sunflower growing competition for our newly formed association and the seeds will be handed out tonight . I need to set a date in the diary for the judging but I'm unsure on the time they take to flower. It's not a serious competition, just a bit of fun to get people together.
So if anyone knows the time from germination to flowering for the Russian giant variety that would be great.
Rich...
Go for August 12th,