I live in the high desert. In between San Diego and El centro,ca. At 4,000 ft elevation. I have found the hardest condition to battle is the high winds and low humidity, silica helps . My dad says it's like a hair dryer haha.sometimes feels like it.but it also has up side,dnt really get pm(knock on wood). Can't grow in the ground,all granite and sand.being in the mountains ,I don't get that hot thoe,i mean it was 97 last week but that's about hot as it will get,but there's usually always atleast a slight breeze. I put up screens,fence, and tarps to block wind,and keep cool. Good luck