Sit down because I'm jumping right into some science. This is for your husband to help understand why the bridge idea is not going to help you. Normal soil has an open pore structure that allows air and water to pass through it. Inside this structure lives 10s of thousands of species of beneficial microbes which thrive on the open pore structure. These microbes are Mother Nature's invention. As it turns out the species of microbes living in swampy land are different from those living in dryish land (lawns). When you allow standing water to stand for several days, that cuts off the air flow to the beneficial microbes and their populations begin to decrease. If this happens enough, normal grass will thin out and stop growing. They will be replaced by swamp grasses like nutgrass and some others. So it is important to keep the water from pooling on your lawn. Back to the issue... If your community has an ordinance that says homeowners must drain all water from their own property and not allow it to cross over onto a neighbor's land, then all you should have to do is call your city code compliance officers and make them deal with it. If you live in the savage west, then you might have to do it yourself. Talk to your neighbors and ask them to berm up their land at the fence to keep the water on their side. Since they already dug the ditch, they are unlikely to bend to your wishes. So when that doesn't work, berm up your side of the fence and push their water back onto their property (see how they like having standing pools of water!!). Six inches of berm would normally be plenty. Planting a lawn in the spring is not the best idea, but if you really have to you have to. If you can afford sod, then that should be better, but if you were planning to seed, I would not spend a lot on seed for a spring installation. What will happen is all that new grass will find itself competing with crabgrass which also sprouts in the spring. Your grass seed will be less hardy than the crabgrass and will thin out in the summer heat. It is not uncommon to have a full crabgrass lawn by July. It is much better to seed new grass in the fall because crabgrass seed is not sprouting then. It also gives the new grass all winter and spring to develop heat tolerant roots. Now a word on forum etiquette. This is not your thread. The original poster had a problem with soil structure. Your problem is neighborhood drainage. You should have opened a new topic so people who want to help you don't have to read through someone else's problem from last year - which is really not your problem. I also suspect you will need some advice on planting your lawn (spring? or fall - either one). Now is the time to ask, so post a new topic! When you ask about planting a new lawn, please mention specifically where you live. The zone system is not good for helping with lawns, so give a town or zip code. And if you want more help on the neighborhood drainage issue, I would still post a new topic with your new questions. This forum seems to have a lot of opinions about neighbors '-)

really hard to tell for sure but typically fungus in my area is reddish/yellow. You may have multiple problems. The problem with newbies is that they want to solve problems with chemicals (I was one of the worst offenders). The worst time to add fertilizer is when a grass is stressed and excessive nitrogen will show up as patterns matching the application method. If you just applied the nitrogen within the last few days you can reduce the effect by watering heavily for one day but if you applied it more than a few days ago you are probably past the danger period. Again, check the soil moisture at about 2-6" deep at several areas in your lawn each week. It should be slightly wet the day of watering and then let it go to slightly damp before watering again. Wet all the time just rots the roots and causes yellowing due to lack of nutrients. With most soils a twice weekly 1" watering in the summer is all you need. When the grass comes back on it's own (and I'm almost certain it will) then evaluate the soil like I said and take any corrective action required. Guessing and throwing chemicals at it will probably make things worse.

You hired him in April to seed, so was it his fault for not refusing to do what a paying customer wanted him to do, or was it your fault for not knowing that spring was a poor time to seed new grass? The problem you're seeing would be expected because spring is when the crabgrass seed is sprouting. It would be expected to get worse in the next few weeks as the temps heat up, because spring seeded grass has not had time to develop sturdy, heat resistant, roots. Whose fault is that for knowing or not knowing? Normal people would not know about spring seeding, because we get bombarded with advertising in the late winter to spring about putting down seed NOW. That advertising comes from people who sell both seed and the chemicals needed to treat the problems that arise from spring seeding. What you're experiencing this year should never happen again, because you're getting educated about it. Fighting this now will suck resources from your lawn budget in the fall. Crabgrass dies at the first frost, but you don't have time to wait for that. You need to get seed down (again) at the beginning of fall. For you that's about late August when the summer heat breaks and the evening temps start cooling off. That timing gives you plenty of time to establish grass once and to reapply more seed if it doesn't come in as dense as you would like. You won't have to deal with summer annual weeds at that time, and the grass will have all winter to develop deeper and stronger roots. Now is a good time to practice good maintenance habits. Here are the basics... Basics of Lawn Care After reading numerous books and magazines on lawn care, caring for lawns at seven houses in my life, and reading numerous forums where real people write in to discuss their successes and failures, I have decided to side with the real people and dispense with the book and magazine authors. I don't know what star their planet rotates around but it's not mine. With that in mind, here is the collected wisdom of the Internet savvy homeowners and lawn care professionals summarized in a few words. If you follow the advice here you will have conquered at least 50% of all lawn problems. Once you have these three elements mastered, then you can worry about weeds (if you have any), dog spots, and striping your lawn. But if you are not doing these three things, they will be the first three things suggested for you to correct. 1. Watering Water deeply and infrequently. Deeply means at least an inch in every zone, all at once. Infrequently means monthly during the cool months and no more than weekly during the hottest part of summer. Do not spread this out and water for 10 minutes every day. If your grass looks dry before the month/week is up, water longer next time. If that does not work, then you might have to water more than once per week during the summer's hottest period. Deep watering grows deep, drought resistant roots. Infrequent watering allows the top layer of soil to dry completely which kills off many shallow rooted weeds. You will have to learn to judge when to water your own lawn. If you live in El Paso your watering will be different than if you live in Vermont. Adjust your watering to your type of grass, temperature, humidity, wind, and soil type. It is worth noting that this technique is used successfully by professionals in Phoenix, so...just sayin.' The other factors make a difference. If you normally water 1 inch per week and you get 1/2 inch of rain, then adjust and water only 1/2 inch that week. 2. Mowing Every week mulch mow at the highest setting on your mower. Most grasses are the most dense when mowed tall. However, bermuda, centipede, and bent grasses will become the most dense when they are mowed at the lowest setting on your mower. In fact there are special mowers that can mow these grasses down to 1/16 inch. Dense grass shades out weeds, keeps the soil cooler, and uses less water than thin grass. Tall grass can feed the deep roots you developed in #1 above. Tall grass does not grow faster than short grass nor does it look shaggy sooner. Once all your grass is at the same height, tall grass just looks plush. 3. Fertilizing Fertilize regularly. I fertilize 5 times per year using organic fertilizer. Which fertilizer you use is much less important than numbers 1 and 2 above. Follow the directions on the bag and do not overdo it (unless you use organics in which case you may overdo it without fear of hurting anything). At this point you do not have to worry about weed and feed products - remember at this point you are just trying to grow grass, not perfect it. Besides once you are doing these three things correctly, your weed problems should go away without herbicide. Here's more on watering, because that's the most important factor by far... Watering: Deep and infrequent is the mantra for watering. This is for all turf grass all over the place. Deep means 1 inch all at one time. Put some cat food or tuna cans around the yard, and time how long it takes your sprinkler(s) to fill all the cans. Memorize that time. That will be the time you water from now on. My hose, sprinkler and water pressure takes 8 full hours to fill the cans. Your time will likely be less. I like gentle watering. As for watering frequency, that depends on the daytime air temperature. With temps in the 90s, deep water once per week. With temps in the 80s, deep water once every 2 weeks. With temps in the 70s, deep water once every 3 weeks. With temps below 70, deep water once a month. Note that you have to keep up with quickly changing temps in the spring and fall. This deep and infrequent schedule works in Phoenix and in Vermont, so it should work for you. The reason for deep and infrequent is to grow deeper, more drought resistant roots and to allow the soil to dry completely at the surface for several days before watering again. If it rains, reset your calendar to account for the rainfall.

Yeah I was thinking only the front. I could get some jumpstart KGB mixed with some peren rye and the spf Kentucky to fill in the cut spots. The plan I am thinking would be to cover with mulchmaster shredded straw. I think that might fill in the fastest. I travel a lot so I have a husqvarna automow 450x getting installed so I will have to keep it out of the front for the first month. So March once above 55 degrees. 1 Cut out the bent grass go extra six inches outside impacted area 2 apply a few inches of Scott's turf builder lawn soil 3 lay down Scott's starter food plus weed preventer 4 lay seed 30% Jumpstart KGB 30% SPF 30 KGB and 30% peren rye 5 cover with mulch master shredded straw. 6 water thee times per day for 10 min each. 7 mow when it hits 3.5 inches cut down to 2.5 inch and maintain there