This is not what the text says and perhaps 1:12 uses a different word but 1:11 doesn't. The text is clearly saying in Gen 1 creation account that plants are created and grew and were fruitful, then later on the 6th day man is created. In Gen 2, the text tells us the no plant had yet sprung up or had any sort of multiplication (fruit, seed, etc..), the KJV says "before it was in the earth". You may ride off of this idea that the plants just needed to be cultivated by man but in doing this you reject what the text is clearly saying that in Gen 1 plants were thriving before man and in Gen 2 plants needed man to thrive.
Gen 1:1 and Gen 2:1-3 are bookends to an account of creation. Gen 2:4 is another bookend opening up a different account on a different shelf. There's no intention of these agreeing with each other as Gen 1 has a focus of God behind the origins of life and Gen 2 has a focus of the start and fall of man. The details used within these accounts are there to build a goal and so are told in a way to best reach this goal even if it disagrees with another account since the other account is not the focus it doesn't matter.
This is a pattern seen in Hebraic block logic where ideas are written in blocks that do not have to agree with each other or be reconciled but left in a sort of tension. You're trying to reconcile the accounts even though the details are telling you they don't fit, you're ignoring them, and just keep on going. But the accounts are not supposed to match and when you force them you turn the accounts into one piece displacing their messages into some sort of continuous storyline and miss the point. One tells us the story of creation, the other tells us a different story.
Please be more careful how you phrase things suggesting that because I do not agree with you I do not trust God. Don't suggest I don't trust God, I do, and I trust his storyline. I have on multiple times had to correct these sort of passive accusations from you and this has caused me to question your character which I don't like, let's assume from each other the best rather than pointing out the worst.