I am growing in soil. And have only been giving them water. root organic soilSounds to me like you've overfed your plants, feed with ph'd water for a day or two and watch your nute strength, you don't mention if you're soil or hydro so if soil it could be the soil is too hot for your plants.
Thanks I have been worried I thought I was going to lose all my cuts. I will keep an eye on them.sounds like "container stress"....in other words...water logged without roots in a cube or rooter....sometimes when you root cuts the trunk and leaf stems will turn deep red....it is a stress thing....if you planted them into pure roots with clean water, they will grow out of it after the first week.....my cuts often do this.....as a matter of fact, all my last cuts turned red to some degree....and are all perfectly normal colored two weeks after transplant into base soil....