Stop in for a cup of coffee

So has anyone had any attempts at planting fruit trees that are 2 years old? There's a local tree farm here selling some various fruit trees, all 2-3 years old and gotta place my order by Dec 15th to be guaranteed any for the March Delivery. Google has mixed opinions

Not sure how old the 6 foot tall trees are we can get at the local Lowes or Menards, but I have planted several and they all made it well. Some had fruit the first season.