One of the sunflowers started drooping today, missed watering.
I couldn't water the plants today in the usual afternoon time. I decided I wouldn't be a problem as I've watered in the evening on the missed days. But today i found of the sunflowers drooping. The taller plant is fine but the shorter one is drooping from the top. I tried bending it up to check but its hardened with the bend. I am guessing that they've had competition over water today and so the shorter one was deprived of the water. I watered two times about a liter each time, but its been hours now and I don't see any difference. Usually before the flowering when the sun would be harsh and the leaves would go scrawny, just an hour after watering again I could see the improvement but with this drooping today I don't see the changes after watering.
What could be the problem here?