Hello all
This is the first year
I’ve had peaches. I bagged them all in the spring. They’re totally organic and I didn’t do much to the tree.Just harvested most of them tonight. I noticed a couple of the bags were torn, when I took them off saw small black ants near the stem on most of them. Even peaches with the bags intact had ants inside, as its not a perfect seel. So I decide to pull most of them even though they risking being too green.
Most of the ants appeared to be shuttling small white maggot looking things from the stem of the peach to the branch. They had even made very minor holes near the stem on the fruit in some cases. Any idea what’s going on and how to stop it? I’m guessing tanglefoot, although this tree has got several paths from the ground up I can’t get rid of.
This tree has been covered in all kinds of bugs all summer, so I’m surprised most of the fruit looks great, and only ants appear to be bothering most of them.
Until today, I didn’t even know you could pick peaches before they are fully ripe. Hope I’ve done it at the right time. I just can’t imagine them getting ripe on the tree and surviving all of the bugs and birds around here.
Tried one of the more ripe ones and it tasted great.
Some may never ripen. I had to make an in-field call. The greenest ones were removed from the tree accidentally, so I thought I would give them a shot them rather than throw them in the compost.
I’m curious about the ants: What were they doing with those maggots. It looked as if they were placing them all around where the stem meets fruit and chewing holes there. Did I catch these peaches just in the nick of time, or do the ants stop the hole when tiny, doing some kind of farming operation with those maggots? I just saw the fruit starting to ripen up, and I couldn’t imagine a breach in the skin covered with ants and maggots being a good thing with the tree covered in bugs and birds.
A few of the peaches had half turn to mush or had large holes with lots of ants and maggots in them and other bugs. I was worried that would be the result for all the fruit within a week if I waited.
Some of the smaller fruit had detached from the branch on its own but was still in the bag. Amazingly it looked fine and ripe and we ate it when I got home and it was delicious.
I’ve left quite a bit of fruit still on the tree as an experiment to let it ripen further and see what happens. Next time I’m up I’ll put tanglefoot type stuff around the trunk. Due to the layout of the situation it will be of limited use, but it may slow them down at least.
I also did a lot of pruning to open it up and get some sun in on the fruit. Is it dangerous to remove very large branches that are going much too high? or should I wait for the winter for that?
Edit: Tried Upload a photo showing side by side comparison with the commercially grown peach, but the file sizes too big for this form.