Help with fruit growth phases

[Yarmanriver]

Hi,
I have been working on a farm for some time and accidentally enabled no seasonal growth when in settings halfway through planting. I have my Wheat and barley to phase 2 now hallway planting grass for hay but half of my grass planting popped up to phase 3 forage now my wheat and barley are way out of callandar sync. I have just gone to a pre-grass planting fallback and my query is how long in days in a 28-day month are the growth phases, is there a chart for all the fruits or could someone explain the phases for wheat and barley?

[sablerock]

Every time your month ticks over ingame, crop will go into next growth phase . Irrespective of number of days in month you play

[Yarmanriver]

Thank you