Hello, about 3-4 wks ago I planted 2 gold cypress shrubs in full sun.( I ordered them off the internet.) , I thought they looked good but they are the first ive ever had, very green on the inside, yellow on the outer layer and the tips were brownish. But not brittle ,Well a week into it texas gets a heatwave 100-104 and they are turning more brown but still green on inside. Ive been watering them every morning and hoping they will get thru it .... the heat is going to break in a couple more days . What do you think ? Are they dying ? Ur just struggling thru the heat . Any advise you can give would be great. Thanks for your time. Vicki Haynes