Question
I just got one of the awesome succulents but am not sure if I can plant it in the full sun. It is about 2ft tall and don't want to risk damage. I had it out in the sun and noted some discoloration in areas that were green before. Your help is greatly appreciated.
Thank you, Daniel

Answer
Dear Daniel,

Never put a plant in full sun without doing it gradually.  Over the course of a month I cover mine from 10A to 2P, gradually shortening the length of time i keep the cover on (I use a sheer curtain) anything some sun can get through is fine.

I wouldn't put Euphorbia crest in full sun ever.  Don't forget it's a mutation and usually they have less chlorophyll so while they do need sun they burn really easily.  3-4 hours a day of gradual sunlight is fine.  I don't put mine out at all (poor baby) but I've had to much experiences of burning and pocking when they've been outside.   I think of there as small sculptures and enjoy them indoors near a sunny window.

The discoloration on your plant  is permanent is permanent, so learn to love it!

maureen