To prevent root disturbance when planting out, I usually sow my sweet corn in peat pots which I then put in the propagator. As soon as the seed germinates, I grow the seedlings on for two to three ...
I've never bought seedlings out of seed catalogs, but am sometimes tempted to (especially by the flashy free $20, no obligation seed catalogs). I'm just wondering what the considerations are when ...
I'm growing some seedlings in a tray that has a plastic lid. The sun causes moisture to condense on the lid. I was wondering: is this counter-productive, as the condensation then blocks the sun?