The potting shed houses everything I need for sowing and transplanting, including a potting bench, the six-row seeder, various trays and punnets and pots, and all my hand tools, as well as potting mix and soil amendments.
Below are a freshly sown tray of coriander, and one sown a month ago.
Some seeds I prefer to sow in punnets: beetroot because it has multiple plants per seed; parsley because I don’t need 200 seedlings; onions and leeks because their roots don’t hold the soil and therefore the plug trays are of no benefit.
But right now I’ve got to go and sow tomatoes....