I said
Why are you doing this? What do you hope to gain by lieing?
14 Now when she had said this, she turned around and saw Jesus standing there, and did not know that it was Jesus.
I am sorry. I could be more diligent.
You are correct that she turned around. Now we know she didn't know that it was Jesus. At what point did she not recognize Him? At what point did she know it was Him? At what point could it be said that she recognized Him?
The idea that was in my mind was that some might think she looked at the gardener. But there was no gardener there. I know Jesus is not the gardener. You are correct that if she saw Jesus she obviously looked at Him. You are incorrect if you think it wasn't really Him or that in the end she did not recognize that it was Him.