hi i have got some seeds in 15 cups, growing outside, do u think i need to cover up the sides of the cups? there plastic. if the roots come in contact with light willthe plant die? thanks
Q: why do you have them in cups outside? My advice--get them out of those cups and plant them in prepared holes (1 per hole) with a mini-greenhouse over each one. Light doesn't kill roots but it isn't good for them.