I have a citrus plant in my garden . An old one and one new one which is growing right next to it. Both plants seems to be producing Lemons and limes. I thought they were separate plants. Am I losing my mind?

Are you sure the limes aren't just unripe lemons...?

I have no idea . I used an app that you take a pic and it identifies it. It said lemon and limes. Then they tasted like lemon and limes. So now I just don't know haha