假如你要种一棵树,该如何种呢?要求：条理清楚,注意标点和大小写.

First,dig a hole and put the seeds in it.
Then,it's time for you to wait.While waiting for it to mature,don't forget to water it and put some fertilizers containing nitrogen,phosphorus and potassium.
Later,it is usually time that the tree grew and became a large tree.