Felicia bergeriana flowering white

The annual herb, Felicia bergeriana occasionally flowers white. The yellow disc of numerous tiny florets bulges in the centre, while the oblong, round-tipped rays spreading around it tend to bend back increasingly as they age. There is only one, here uneven whorl of ray florets in the flowerhead. Some of them overlap, sort of making up for the gaps that also tend to occur (Manning, 2007; iNaturalist).