County Londonderry, United Kingdom
My indoor vine which should produce black grapes has so far developed only green and dark green berries with only the odd black one. I fear I may have asked the vine to do too much by growing about 80 bunches where normally it was about half that number. Could this be the problem or is it a feed related one.? The berries are smaller as well being on average 20 to 25 percent smaller than in the past. It is establised for 70 years or so and very healthy. I would be grateful for you advice and /or suggestions where I can read more on the subject.. Thanks Tom G.
- 28 Sep, 2010