Khalid, beautiful plants!
Climate it's a bit cooler than yours. We're having a very rainy june (it's not normal), strong winds and poor sun, but summer should be hot and dry.
I'm afraid they could dry out if I remove the bottles just because maybe they have no roots yet. They get sun (when the sun shines) from 3 PM to 6 PM now. I'm using a white light cover because I read they are weak now and sun could burn them.
But I'm willing to follow advices of who knows better than me!
Forgot to say, the need to move them is because they are in a very tight space and really close to one of my daylilies, so if they grow I'm afraid roots will go everywhere!
