I usually set a 20-mins mini task each day, as I also need some break from always-thinking-of-gardening. For example, I cut back perennials and sent them to the compost, area by area; and picked up some tools/trash left in the garden, and done. Usually, within 4 songs from Spotify I will go back to the house.
Today is the first day I stayed in the greenhouse for hours to clean and transplant. Otherwise, my greenhouse looks like a mess after making those doors for the chicken runs.