You are correct.

And the earth brought forth grass, and herb yielding seed after his kind, and the tree yielding fruit, whose seed was in itself, after his kind: and God saw that it was good. - Genesis:1:12

There is a great debate about the creation... If it was done in a literal 6 days, or of there was a great space of time between the days.

Im convinced it was in a literal 6 day span. He created the plants before the sun. Obviously, plants can't live without sunlight for an extended period of time. Therefore, it stands to reason that the sun was created the very next 24hr period, just like the Bible says.