Yes. We're having an exceptionally hot summer. I had mulched the front, which worked great for a while, but it should have been more ( I did about 3 inches of straw this year) I will do more straw.
I like Mike's idea of planting under trees. I noticed one of my neighbors grows tomatoes, aubergines, peppers, etc, and they grow under the outer edges of trees.
I have two wells, one doesn't have that much, but they refill quite quickly. I have so many things to get on such a limited budget, but one of the things I'll get is a handpump.
One of the members on the board here has made a novel inexpensive LARGE water storage tank with photos. the one he initially made is rectangular and it looks good. He is going to make another one, but circular as this will be even better. So I am considering making a largish one near the house and a smaller one toward the end of the field so that I can drain water to the garden. I can use rain water collection during winter months and also the wells to fill up the water storage. Here's the link, if you check out the "photo's" link, you'll see lots of pictures with detailed steps of how he did it.
http://www.survivalistboards.com/showthread.php?t=248228
Also I'm thinking of using my electric pump while I still can, in the winter, and just really soak my field and THEN do the mulching - to give it a really good reserve and the mulch will keep it moist.
Also I'm looking at shade cloth. It's the hot hot HOT sun beating down on the plants that scorches them.
A week or so ago, it was 118 degrees in the sun. It's just not fair on anything living to be exposed to that!!##@!@@