tomato leaves curling up

Mike Bracken asked 13 years ago

The leaves of my tomato plants are beginning to curl up at the edges.This happened the last couple of years but they always recovered fairly well.Is there some deficiency in the soil.I sow the tomato plants in well manured ground(well rotted horse manure) in the polytunnel.

1 Answers

Gerry Daly Staff answered 6 years ago
The feeding is a bit on the rich side and the plants are overly vigorous and rolling their leaves. It is not a problem nad quite common, but you might get a lot of leaves and less fruit,

So balance the rich manure by using a high-potash tomato feed.