Oh that looks bad, I'm sorry. Here we in Africa we are more used to heat and drought and unpredictable crops. Summer is yet to come and we are dreading it. Some things I do: use 20% shadecloth, mulch a lot, water very early in the morning so that the water has a chance to sink into the ground and plant crops that are more tolerant of hot, dry weather. Beans, maize and sweetcorn and similar