- Tue Dec 27, 2016 1:11 am
#282466
I have grown thousands of Mimosas more commonly known as TickleMe Plants or Zombie Plants. It appeared to me that these plants turn red when they are kept in direct sunlight all day. The soil I used was the same for all plants but only those in direct sunlight were RED. I grow Zombie/TickleMe plants with my students and perhaps we can test the soil hypothesis as well.