I am asking this one for a friend - I havent seen it myself yet but she has a sunflower which was growing nicely, got a bit of a flower head on it, which seems to have been demolished by ants and bugs. However she says it looks like a few more heads are growing on it now.
Is this right, could sunflowers have more than one head? If she removed the eaten head, do you think a new one would sprout?