i doubt its the sun...its been gettin cold outside so heat doesnt have n e thing to do...its gotta be nutrient build upMy guess would be burnt by the sun, but pics would help or a better description of where the yellow is starting. This time of year if they are outside you are going to gets lots of yellowing on your fan leaves as they start to bud out.
maybe its time to transplant idk?its been in the low 70s outside and clear most of the time. but theyve only been outside not even a week and the leaves are turning color. my other plants in my closet are unaffected and i have been feeding them 6-4-4 along with the ones that are turning green/yellow for the last 3 weeks. even 2 other plants that ive put out side for the past 2 days are doing the same thing. all those leaves along the stem are turning greenwhich will probly turn yellow.[/IMG]