I am still building ip my farm & trying to keep back weeds. I planted a few apple saplings this spring. I put wood chips around their base to keep the weds back, i am 4-5 yrs until i get apples. Tomatoes, zucchini, peppers are easy& only take a season to get going. If you can maintain the trees i would highly suggest it.
Also spend as much time there as possible it will show you the way forward.