Hello Thea! We sure have a super see-saw of temps now. My Crown of Thorns is upstairs, by a south facing window..so what I see it, the part that gets good sun, keeps the leaves green and intact..the lower part is going yellow..but will just let it be.
I have another container of Crown of Thorns last year, leaving it out in winter..should have kept it in but I wanted to experiment how far along it will go..apparently it can't take the temps, considering that the rains that came then were not as much. Anyhow I still have this other container left, and between the two, this is the one that has been blooming every so often.
So good luck to both our COT's...let's update this thread in Spring to see how it went
