I think they are half gallon pots. I got that size so they will fit side by side under the lights. Hopefully thats enough space for them. The pots they came in were half the size, so figured whatever is bigger would help.
Oh nice, I got these on sale too.
Nice, I grew roses where I lived previously. Will be good to grow more..
Even if roots do grow out the bottom, they will be ok until Spring.