Thats what is so weird about the ants. There are ants on the trees, craling around up and down. The only interaction I've monitored is when they were gathering around the freshly broken branch. Otherwise it just seems like they are wasting their time.
There are aphids elsewhere on the property. On milkweed, thistle, and dandelion. As has always been the case, they have always prefered these over my pot. I only come to this conclusion because I've never had a problem with them.
This is the most ants I've seen interacting with my plants. Since I've seen them I've been on the lookout for aphids, due to warnings time and time again from wise folks such as yourself.
Do all ants farm aphids? Do all aphids like pot? Where I'm at there are not the usual red and black ants. There are tiny sugar ants as small or smaller than an aphid, and carpenter ants which focus more on rotten wood.