Wedding Cake Royal Queen Seeds

Selectamikoo Royal Queen Seeds feminized Unfortunately, I can't work with a lamp or a grow box. The plants are being raised indoors under a grow light from Ikea and will have to move to the balcony as soon as the weather in Germany gets better. I'm grateful for any tips I can get since this is my second grow ever. This year, I will be working with autoflowering and feminized seeds. Since I would like to practice LST on this plant, I would appreciate any advice. Also, I have germinated Northern Lights Auto / Sweet ZZ Auto / an unknown sativa seed / and Blueberry Auto.

Selectamikoo Start Week 5

Selectamikoo Wedding Cake is by far the prettiest plant I've ever grown. Every time I look at it, I think wow. The feminized seeds are still not in flowering; I thought it would start with the solstice? Now it's almost autumn, do you think it will still do something? I only have the option to leave them on the balcony.