To install the appstore app, right-click on your turtle to open the GUI, run
pastebin get iXRkjNsG appstore. To install farmtrees, run
appstore get AlSweigart farmtrees.
Plants a sapling from the inventory, using bone meal to grow it if the turtle has any.
Turtle must be on the ground, and will plant the sapling in front of it. Used with the choptree program to chop down the tree once it is grown. This program is used in Chapter 8 of Coding with Minecraft. You can view it at https://turtleappstore.com/book/chapter8.html