Fertilizer for carrots and parsnips

QuestionsFertilizer for carrots and parsnips
Chris Downey Staff asked 14 years ago

I sowed carrots and parsnips in the last week of April, they are now just starting to show leaves/stems, is there any fertilizer i could apply to give them a boost. Also i have good cabbage plants, should some of the leaves be removed to help the head form better?