junebuggena
Crowing
When talking about pea combs, the number of rows can indicate male. The number of peas/points is not what is being referred to.I've not heard that one, all chickens have a different number of points on their combs, go by the color and size of the comb at that age as well as the feathering.
Three horizontal rows of "peas" usually indicates cockerel. Pullets usually only have a single ridge of peas. Sometimes a pullet will have a three row comb, but it isn't usual.
Cockerel with 3 rows of peas.
Pullet with a single ridge.