Of the three dwarf sunflowers bought just before the weekend, one of the heads is shrivelling/closing, one is starting to and one is fine
They're all in different sized pots/places. 'Poorly' one is in the shallowest container and was in good sunlight.
Could it have been drying up? Leaves seem taught (they were very soft and droopy when I bought it)
I gave it a good water last night but wanted a more informed opinion