A more shallow watering, particularly during summer, over tree roots isn't necessarily the worst idea. Those tree roots suck up water like nobody's business, so more frequent watering will be required in this case. We're talking twice a week, maybe three times if the weather is blisteringly hot. It's very hard to keep grass in a shady area! If you use synthetic fertilizer, feed normally--it boosts the grass too much and it's easy to put down excessive nitrogen on lawn that doesn't see enough sun to photosynthesize. Most of the benefit from fertilization goes to the trees, which isn't a mistake. Organically, pour it on. This is less to feed the grass than it is to transform the soil to hold more water. And by all means, use the shampoo. Worst case, it can't hurt. Best case, it'll lighten and loosen the soils and hold more water! Reseeding every fall is probably in your future, grasses really don't like heavy shade. Avoid bluegrass as it loathes even light shade, and favor the fescues as they do better and have deeper roots. It's worth looking into grass varieties that tolerate a little more shade (no grass species tolerates full shade). You'll still need to reseed--just less often! Red creeping fescue might be a good choice for you (it's green, not red!) It's pretty shade tolerant, but...well, you'll need to reseed. Perennial ryegrass is a fast sprouter that'll look good for about a year, but will still need reseeding in fall. Fortunately, reseeding is not difficult and the grass develops so quickly that this might be the simplest answer for you. Plus rye is a nice grass, tolerant of drier conditions, and feels nice underfoot. White Dutch clover is shade tolerant and adding some to your mix will give you a greenery cover at grass height that looks good even when the grass doesn't. You may not want clover, however--I sure understand that!

In regards to Louisiana_botanist and anyone else interested in the effectiveness of Mosquito Barrier... I purchased two bottles of this to help combat the army of mosquitos that we had just in our backyard. The first application I added a little more of the product than needed but we had severe mosquitos. The product claims to also repel fleas and ticks which is a plus since we have two dogs. I applied the stuff with a sprayer following instructions and sprayed entire yard and some of the tree near our patio. Once you apply it, your yard will smell like garlic for an hour or two so be sure to spray it in a way so you don't step on the grass that was just sprayed (I sprayed it walking backwards) so I didn't track the smell in the house. The next night we went to see how well it did, surprisingly enough it worked well. Instead of getting bit 8 times while constantly moving around for 2-3 minutes, I didn't get bit at all for 5 minutes while even standing still but I did see at least one mosqutio while out. It lasts for a good while so long as there isn't a heavy rain or you water the lawn more than once a week. General application would typically last 2-3 weeks for me due to needing to water at least twice a week and/or rain. The "barrier" tends to be breached by a few mosquitos as each day passes until they increase in numbers where you notice them again and need to spray a second application. Since I used to live in New Orleans I know how bad mosquitos can be there but I would say you will definately see a difference after using this. The cause of my mosquito problem was due to a neighbor with a water fountain in the backyard that had lots of standing water. Now that they have let it just dry out, I have 1/10 the mosquitos I had before and haven't needed to spray anything in over a month.

Patrick, did you know that you can get allergy shots for a mosquito allergy. Mine is a true allergy. I may get 6 or 7 mosquito bites on one day, then in 36 hours, one of the bites begins to swell. It swells to the point that I cannot cover it with my hand, it develops a purple knot the size of a quarter, and it begins an unusual itch that feels dangerous. When I was diagnosed the allergist even insisted that I carry adrenalin for 2 weeks until the shots had time to take effect. That was many many years ago, and after the two weeks or so, my mosquito bites are just annoying, but not dangerous. I still take the shots. I worry about the diseases that they carry and that ticks carry. Aren't you in the medical profession? You might ask to be skin tested. Thanks for your recommendation. I have been using Cutter from Lowes. like you, I put on sun block (Coppertone) then the spray. It doesn't take long to feel very dirty. When I first saw the ad of the new spray on TV, I thought it would be unsafe to breathe. But if the stuff is on your skin, you still breathe it. Sammy

I love the idea of using the hair conditioner for shaving legs. I need to try that one. My husband has used dryer sheets in his pockets when he is out camping and it does work to keep the mosquitoes away. Baby oil is great to remove the oil sludge from your skin that you sometimes get down at the beach (and most of us are avoiding many beaches along the Gulf for that very reason!) We found this out last summer when we were down by Corpus Christi and one of my boys had it on his legs. Brunettes - Use soy sauce as a rinse in your hair to enrich the natural color. Comb it through your hair and let it sit for a few minutes, then rinse. I need to add this list of helpful hints link to my favorites so I can pop back and refer to it later. Thanks everyone for posting these great ideas!