The four seasons are dearth( not death), build up, honey flow and harvesting seasons. The seasons follow floral calenda and it is more of a cycle. During dearth season, not much necta is collected due to bad weather. The colony is weak at this point. During build up , the colony multiplies as the weather is favourable for colony expansion. Honey flow swasons more plants flowers and there is enough forage and necta. This is followed by harvesting season.