Posted: 11/03/2014 at 23:45
I've grown sweetcorn and am trying a mini pop variety this year which can be grown in rows rather than in a rectangle, this variety doesn't need wind polination which is why they can be grown in rows. It's an F1 variety called minipop bought from moreveg - online, for 20 seeds.
Mini pop needs to be picked early. I've picked big sweetcorn early in the past and it's edible but needs to be picked before the grains swell and when the tassels just show. I'm hoping for at least, 6 - 8 cobs per plant based on experience of growing big sweetcorn but expect more mini pops per plant, not a huge amount and if you only have four plants, you may need to consider growing more plants.