Sorry, that is incorrect.
There is no mention that man was created to care for the Garden of Eden.
"The Lord God planted a garden toward the east, in Eden; and there He placed the man
whom He had formed. Out of the ground the Lord God caused to grow every tree that is pleasing to the sight and
good for food; the tree of life also in the midst of the garden, and the tree of the knowledge of good and evil."
It isn't until after the Fall that man must work for food.
"Then to Adam He said, 'Because you have listened to the voice of your wife, and have
eaten from the tree about which I commanded you, saying, 'You shall not eat from it'; Cursed is the ground because
of you; In toil you will eat of it All the days of your life. 'Both thorns and thistles it shall grow for you;
And you will eat the plants of the field; By the sweat of your face You will eat bread, Till you return to the
ground, Because from it you were taken; For you are dust, And to dust you shall return.'" (Gen 3:17-19)