Spring

Spring comes after Winter and before Summer, as most know. But when General Onox messed with the seasons in The Legend of Zelda: Oracle of Seasons, every season got mismatched. With the Rod of Seasons, Link is able to change the season to spring at every tree stump.

Effects
During spring, Deku Flowers sprout. Other flowers sprout which can be cut.

This seems to be the proper season for Holodrum at the time Link visited because after Onox is defeated it becomes spring everywhere.