Green Crack Auto Outdoor grow

Hello everyone, This week was hard mainly because of aphids. I had to use BIOOL but it worked and I can sleep calmly :D. BIOOL is great but pistils that were wet by BIOOL turned to green but after a few days new started growing and they were white 😁. I tried to do some close-up photos It worked a little bit. What I don't like is the think that one part of the plant seems older than other is this normal?