Pathetic Potatoe harvest

[Marb67]

Well, here I am again. The clown gardener with a pathetic yield of red spuds from a large pot fed with 2 or 3 seed, organic potatoes fertiliser and a little bfb. Kept well watered and yet this........ 😭

I had to cut the foliage back as there were signs of blight but it shouldn't have had this effect.

[ameno]

When did you plant them, and when did you cut back the foliage?

[Marb67]

I can't rightly remember but it was cut about a month ago, leaving one bit of foliage unaffected.

[bramble]

Marb, were they first or second earlies.
Were they bought from a garden centre or supermarket saved potatoes.
That looks like a very poor return for two or three seed potatoes.