First time novice

Hi, it's a deficiency of P in the advanced stage, this deficiency causes growth to stop. There can be different reasons, a high pH or very clayey soil. Measure the pH you have in the soil, I think it's due to that! Good luck!

I would say she just needs a little food now. I don't know if you've been feeding them but now is the time to introduce some grow based nutes. Check your ph of soil and of the liquid feed is correct like the others said.

Correct ph water and soil ph would be where to start. Then they appear to be thirsty as well. Good luck and happy growing 🌲🌲🌲👊