This week the plant has begun to yellow some leaves and there is a caterpillar that eats the leaves.I will try to spit a little neem oil for the rest, the flowers too do not show size but they defend themselves well both for their color and for its sweet smell
Hi there!
Don't worry about the yellowing leaves. I guess You have given her everything she needed, I see you even regulated the PH. It's autumn, it's totally normal.
All resources go into the flowers, that's how she's getting prepared for the end of her lifecycle.
Good luck!