"ended up including" is correct and usable in written English.
It is used to indicate that something was not initially part of a plan, but happened eventually. For example: "We had planned to go to the park for the picnic, but we ended up including the beach too."
The final document ended up including the following columns: Date In, Date Out, # Days on Field, Paddock, Pasture Name/Location, Season(s) of Use, Soil(s), Slope, Size, Stock #, Stocking Density, Notes, and Photo Point.
Mr. Wang and the Ohne Titel designers ended up including fur in their fall collections.
Mr. Simon and Mr. Mills had ended up including it, but toned down the language.
They began at the Bloomsbury Theatre in London and have ended up including dates at the Hammersmith Apollo.
But that was not enough to skew the jury, which ended up including seven white and five black jurors.
Many Victorians ended up including sundials, simply arranging their plants according to whether they opened in the morning or afternoon.
That is where just about every argument about Israel eventually ends up, including arguments among Israelis.
That list of highly competitive races could end up including Colorado, Illinois, Iowa, Maine, Massachusetts, Ohio, Pennsylvania and Wisconsin, officials in both parties said.
Usher estimates that he reads at least twenty unusable letters for each one that he ends up including.
To begin, a salute: try and name a new column about the era beyond Hollywood, and you end up including "Hollywood" in the title anyway.
The celebrity treadmill ends up including appearances on vaguely recognizable reality shows from our age, not to mention walking on a ball across a flaming bridge over bewildered-looking snapping turtles.
