Should I be feeding my autumn sown onions, garlic and cabbages now, and if so what should I use (trying to be organic)?
Cabbage likes a bit of N now - as onions, I think. Garlic likes N & K.
whats the K??
K is potassium. So what's the easiest way to give them N & K ? Growmore?
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I just happen to have a box of each. If one goes for a balanced fertiliser, I would think that one wih a high K would be best.