GreenGrass Blog

Tulsa Lawn Care Update - Fairy Ring

Posted by Kathy Wilder on Mon, Oct 03, 2016 @ 12:48 PM

Tulsa Lawn Care Update - Fairy Rings


Fall is here and with it comes some rainy weather and overcast days.  When weather conditions are just right, you may seem some mushrooms in your lawn.  Mushrooms are the fruit of beneficial fungi under your lawn that break down organic matter. 


Recently we have seen fairy rings in several lawns.  Fairy rings may show up as an arc or, more commonly, circles of darker green grass in your lawn, or as circles of brown grass, or as circles of mushrooms.  You may see this as either a lovely natural phenomenon…or an unsightly nuisance!



                Image: Wikimedia, Kelisi


Fairy rings are caused by many different varieties of the fungi BasidiomycetesMycelia is the vegetative part of the fungus colony which consists of a mass of thread-like hyphae.  These fungal masses (sometimes called shiro in fairy rings) under the soil can be massive!  In eastern Oregon, there is such a mass that is 2,200 years old and estimated to be as large as 1,665 football fields!  Yikes!


Anyway, the mycelia absorbs nutrients from rotting matter – the hyphae secrete enzymes onto the food source, breaking it down, so the mycelia can absorb it.


Fungi are very important in the process of breaking down organic matter, which produces nitrogen (like fertilizer); hence, the ring of darker green grass.


If the fungal mass gets very dense, it may prohibit water movement in the soil; hence, the brown grass.  Also, the mycelia of some fairy ring fungi is hydrophobic, meaning it becomes impervious to water, resulting in drought stress for the grass.


Many times, fairy rings are found in areas that were previously wooded and then cleared to build homes.


Interestingly enough, fairy rings will not cross each other, because when fungi from different rings come in contact, the fungal activity ceases.


NOTE:  never eat mushrooms you find in the lawn.  Many poisonous mushrooms look just like non-poisonous mushrooms, and it may even be difficult for an expert to tell the difference!


Fairy_Ring_on_Suburban_Lawn_Mrs._Skippy.jpg              Image: Wikimedia, Mrs. Skippy


How can you get rid of fairy rings?


Frankly, you can look all over the internet on many knowledgeable university websites and not really find anything that consistently works.


Suggestions are:


  • Fertilize the surrounding grass to even up the color
  • Pick the mushrooms
  • Aerate the lawn for better water absorption
  • Poke holes in the ring with a lawn fork 12” to 24” deep and then water heavily for 4-6 weeks
  • Use a fungicide (very little proof that this works at all)
  • Eliminate thatch build-up by dethatching (do NOT do this to fescue or to bermuda in the fall since it will go dormant soon and will not recover)
  • Remove existing turf, excavate to find undecomposed tree roots or buried construction debris, and renovate the lawn by sodding.


Look on the bright side – fairy rings are supposed to be good luck! (But don’t step inside the ring on Halloween – that can be very dangerous!)


Fairy-Ring-Wikimedia.jpgImage: Wikimedia


Tulsa Lawn Care Update – Prepare to Seed Fescue…Or Not

Posted by Kathy Wilder on Tue, Aug 30, 2016 @ 06:13 PM


Tulsa Lawn Care Update – Prepare to Seed Fescue…Or Not


The time is soon approaching to overseed existing fescue grass or to seed fescue grass in a bare area.  The optimum time for seeding is mid-September to mid-October.  It’s always good to plan ahead, because sometimes you “just don’t get around to it” and then it’s too late.  (I speak from experience on that…)





But first, let’s take a look at your fescue now.  Most fescue doesn’t look so hot right now, because it’s August.  This is probably the worst it will look all year.  Our climate here in Tulsa is simply too hot for fescue, which is why we grow it in the shade.  In cooler climates, it will grow in full sun.


In Tulsa, fescue’s growing season starts in September when the temperatures start to cool down.  Then, the leaves fall off the trees, and the fescue gets all the sun it needs to make food for itself and build up carbohydrate reserves to last it through the hot, shady summer with little to no sun. 


Fescue grass MUST be overseeded each fall to keep it looking healthy, because the heat makes some of it die out over the summer.


Some people find this task unpalatable to say the least, especially if you have large areas of fescue.  We would be happy to do that chore for you.


Click here for a free estimate on fall seeding!


You NEED to seed  or overseed fescue if you want nice-looking grass in these areas:


  • Areas under trees where your bermuda grass has thinned out due to too much shade
  • Bare areas under trees due to too much shade
  • Areas between houses where bermuda has thinned out due to too much shade
  • Existing areas of fescue grass


You should NOT seed fescue if:


  • You don’t want two different colors of green in your lawn (“bermuda green” in the sun and “fescue green” under the trees.)
  • You don’t want to mow your lawn at two different heights in the summer (short for bermuda, long for fescue.)
  • You don’t want to mow late into fall and early in spring (when fescue is actively growing and your bermuda is going dormant or still dormant.)
  • You have a bare area in total shade year round.  Fescue grows best in dappled sunlight, or at the least where it will get mostly full sun in the fall and winter when the leaves are off the trees.

If you decide you don’t want to seed fescue at all, then you have several alternatives to make your shady landscape look its best without grass.


  • Groundcover
  • Shade garden
  • Something else - a seating area on pavers, a fountain, a water feature, birdfeeders and bird baths, etc.


Groundcover is the easiest, hands down!  There are many lovely groundcovers that are perennials , which means you plant them once, and they spread and look beautiful forevermore, with very little maintenance.  Just be sure you contain it to the area where you want it with rocks or some kind of garden edging, readily available at any Lowe’s or Home Depot.


Here are a few ground cover suggestions:






This lovely ground cover comes in several varieties.  Some have shiny leaves, and some have leaves with a matte finish.  Pachysandra is hardy and evergreen and it spreads.  It stays low to the ground and looks very neat.




English Ivy


This hardy classic ivy grows fast and spreads fast.  You have to trim it back if it starts to climb something or tries to edge out into the yard.  Just check it once every couple of months and snip off anything out of bounds.



Groundcover_Creeping_Wire_Plant.jpgPicture from Wikipedia


Creeping Wire Plant


This unusual groundcover Muehlenbeckia axillaris is evergreen and spreading and the stems look like wire.  It’s very attractive and stays very low, but like the English ivy, be sure to trim it back if it reaches out into your lawn.



Groundcover_Vinca_Major.jpg     Picture by Kirt Stuber from Wikimedia


Vinca Major


Vinca is another fast growing and spreading groundcover, but it’s a little taller and can grow up to 18” tall.  It’s very hardy  and bears little purple flowers in the spring.  If it gets out of hand, you can mow over it, and it will come right back.



So, determine whether or not you want to seed fescue.  If you do, and you want to do it yourself, please see our Fall Fescue Seeding page for helpful info.  If you do, and you DON'T want to do it yourself, give us a call or go to our Fall Fescue Seeding Estimate page for a free estimate.


In the meantime, be sure your entire lawn is watered sufficiently in this heat!


In the next blog, we'll explore some easy plants for shade gardens!

Topics: seeding fescue, fescue seeding, fall fescue seeding, fescue alternatives, overseeding fescue

Tulsa Lawn Care Update - What Your Lawn Is Dying For

Posted by Kathy Wilder on Tue, Jun 21, 2016 @ 02:39 PM


Spring lasted quite a while this year, and it was a boon to Tulsa lawn care with a lot of precipitation, thanks to El Nino.


However, spring left early and took the rains with it, and on this first day of summer, we have already had heat indexes over 100 degrees.


And we are already seeing lawns suffering.  Here’s what you can do:


Water, Water, Water


Your lawn needs 1 inch to 1 ½ inches of water per week, year round.  Heat and wind both dry out your lawn, and we have seen cracks in the soil in some lawns.


Our manager suggests you think of your lawn as a living, breathing thing (which it is) not unlike yourself.   When it’s hot outside, you drink a lot of water.  When it’s hot, you sweat, which is a way your body cools itself.  Grass also uses water 2 ways – it drinks it for nourishment and it uses it to cool itself.  In hot, dry weather, it needs water very badly.


Bermuda Grass


You can tell when your bermuda is becoming drought stressed, because it will turn a dull, bluish color.  If it doesn’t get water, it will feel crunchy when you walk on it.  At this point, you need to SOAK your lawn.  It’s very important to give your lawn twice weekly deep waterings, rather than sprinkling a little every day.  Deep watering encourages a deep root system which can better withstand drought.  Please see our page on proper watering procedures.


If bermuda does not get enough water, it will go into early dormancy as a way to protect itself, and it will turn brown.


Fescue Grass


Please understand that fescue is not sun intolerant, it is heat intolerant.  It literally hates this weather.  The same rule of thumb about twice weekly deep watering applies to fescue grass as well.  However, you may need to lightly water it daily just to cool it off, when we have temperatures in the 90’s and above.


The bad thing about fescue is that if it dies, it’s gone.  It will not go dormant, it will just die.  And you won’t be able to reseed it until the fall.



Fescue Grass in Drought Stress



Proper Mowing and Why It’s Important


Bermuda Grass


Proper mowing is just as important to how your lawn looks as watering is.  Bermuda grass should be mowed frequently in this weather, because it loves the heat (as long as it is getting sufficient water,) and if it’s being watered properly, it will grow 24 hours per day.


If you let it get too tall, you will mow off the green part, and it will look brown.  While bermuda should be mowed relatively short, you should never mow off more than 1/3 of the blade of grass at one time.  Please see our page on proper mowing heights and procedures.



Bermuda Grass that is too high



Fescue Grass


Fescue grass, on the other hand, should be mowed as needed, but leave it as tall as you can.  Raise your mower up as far as it will go.  Even though fescue grass is mostly in the shade, it still needs sun and light to make food for itself through photosynthesis.  The added leaf surface will help it do so, and will also help it stay cooler.


With all that said, BE CAREFUL out in this heat!  If you plan to work out in the yard, drink a bunch of water before you go outside, and keep drinking water, ever if you think you are not thirsty.  


Note: Fertilizer and weed control are also important to your lawn's health and well-being.  If you don't already have a lawn care service, we'd be happy to give you a free estimate, and can usually do so over the phone.  Click here for your free estimate!


Tulsa Lawn Care Spring Update for April

Posted by Kathy Wilder on Fri, Apr 15, 2016 @ 11:21 AM

Spring came early this year, along with some rain, some beautiful weather and lots of weeds.  You have to love it, though, because it’s a rare treat.  In Oklahoma, sometimes our "spring" lasts about 2 weeks before the heat settles over us like a soggy, wet blanket. But not this year.


So let’s look at what’s going on in your yard!




Bermuda Grass


If your bermuda hasn’t greened up fully yet, don’t worry!  The cool temperatures at night are slowing it down, because bermuda likes hot weather.  Once we start having warmer nights, it will grow 24 hours per day. 




Worst Weed - Poa Annua!!



Poa annua is an annual bluegrass that grows quickly, produces seeds just 6 weeks after it germinates, and proliferates like crazy.  It is very prevalent this year!  It grows especially well in wet, shady areas or places where the turf may be thin.  Unfortunately, if you have poa annua in your fescue grass, there is nothing to be done about it.  It is the same type of grass as your fescue, and anything you could use to harm it would harm your fescue, also.


But the good news is that as soon as we get some hot weather, the poa annua will die.


Other broadleaf weeds like dandelions and henbit are everywhere, but we can easily treat those, and our first two applications contain a blanket broadleaf weed control.




Mow Your Lawn


If you haven’t scalped your bermuda grass yet this year, this is a great time to do it.  See here for details.

Mowing may seem like a dreaded summer chore, but mowing properly actually has many, many benefits.  Frequent mowing at the proper height will encourage your bermuda grass to grow sideways and thicken up.  Thickened-up turf will help choke out weeds.  If you mow often enough that weeds don’t go to seed, that’s half the battle.


Note:  If you have an area with a lot of weeds that have gone to seed (like poa annua,) bag your clippings when you mow so you don’t spread the seeds everywhere, and then mow frequently enough so they don't develop seedheads.   


Watering Your Lawn


We’ve had some decent rainfall this spring, but we’re still about 3 inches short for the year, so don’t forget to water when we have a dry spell. 


Infrequent, deep watering will encourage turf with a deep root system, which will make it healthier, thicker, and more hardy, the better to crowd out the weeds.


Frequent, shallow watering will promote a shallow root system and less hardy turf.

See our watering page for proper watering amounts and frequency. 




Pruning Spring Blooming Shrubs


If you want to trim up that hydrangea shrub or your azaleas, wait until the flowers have faded.  THEN, and only then, should you prune it.  Most spring bloomers bloom on LAST year’s wood.  So if you prune them later in the summer, you will be cutting off next year’s flowers!

Tulsa Lawn Care February Update – Weed Control, Fescue and Bird Feeders

Posted by Kathy Wilder on Tue, Feb 09, 2016 @ 11:14 AM

The El Nino factor has been very kind to us this year in regard to Tulsa lawn care.  Our winter thus far has produced no blizzards, no minus 10 degrees, and some lovely days in the 60’s and even 70’s.


The upside is that the fescue is looking grand, we probably won’t see any cold weather damage on the bermuda grass, and we have had almost adequate precipitation, for the most part. 


The downside is that the weeds love it, too.  It’s been warm enough that we’re seeing lots of broadleaf weeds that aren’t usually out yet at this time of year.


Crabgrass Pre-Emergent


Now is the time to get crabgrass pre-emergent down on your lawn.  Pre-emergent prevents the crabgrass from germinating.  If it does germinate, it is difficult to get rid of, so a pre-emergent just makes sense.


Our first application, that we are doing now, and the next application, both have crabgrass pre-emergent in them.  Both applications are essential if you want to get good crabgrass control this year.


Broadleaf Weeds and Post-Emergents


The broadleaf weeds we are seeing now, like henbit (the ones with purple flowers,) need a post-emergent to kill them.  Our first application and second application also contain post emergents.  Post emergents will destroy the broadleaf weeds that you are seeing in your lawn, now.  There is no pre-emergent for most broadleaf weeds.


If you are not a current customer, we would be happy to give you a free estimate and can usually do it over the phone. Just click on the link below.


Request a free estimate.


Water If You Can


Although we've had rainfall during the winter, the high winds we're experiencing now have dried out everything.  If you are able to water, it would benefit your lawn greatly, not to mention reduce the chance of grass fires, which are a threat to all of us.




Fescue Grass


Your fescue should be looking pretty good right now, and you may have even mowed it recently, because it is actively growing.  Just remember to try to keep the leaves off of it, as this is the time that fescue gets sunlight, since the leaves are off the trees.  Sunlight is very important to fescue this time of year, because it’s building up its carbohydrate reserves to sustain it through the long, hot summer.


If you have piles of leaves built up along a fence or in a corner somewhere on top of fescue, you need to get them off the fescue.  If you don’t, the fescue will die.  Fescue will turn yellow underneath a pile of leaves in just a week or two.




Bird Feeders


If you are a bird lover and have bird feeders hung in various places, just remember that bird seeds are….well, seeds.  You may have a lot of unknown stuff popping up in the ground under the feeders.  You might even have a little bare spot where the birds are stomping around, pecking at the seeds that fall out of the feeder. 




Most of the time, if the grass is bermuda, this will rectify itself when it warms up and the birds start eating worms and insects instead.  The bermuda will overtake the area.  But if you have fescue, you might just end up with a little stomped on place with a bunch of weeds in it.  Just sayin’. 


Spring is just around the corner!  What you do now will affect the way your lawn looks this summer, so get your pre-emergents and post-emergents down, water if you can, and blow those leaves off the fescue!


Topics: spring pre-emergents, watering, weeds

Tulsa Lawn Care October Update – Water, Fescue, Bug Bites

Posted by Kathy Wilder on Tue, Oct 20, 2015 @ 01:47 PM

A far as Tulsa lawn care goes, we’ve had a surprisingly warm and dry October so far.  The weather has been simply lovely. 


On the other hand, the warm temperatures, high winds, and lack of rainfall are posing a threat to our landscapes.  Many trees dropped leaves early, and many are suffering drought stress.


The drought stress in trees shows up later than it would in your lawn, because trees are very slow growing.  Sometimes, the damage may not show up until next spring, when the trees means of photosynthesis and water uptake just won’t work.


What’s in store for winter?  Who knows?  NOAA is predicting a warmer, wetter winter for us, but with one of the strongest El Nino’s on record in play right now, and a few other factors, it’s hard to tell.  Check out NOAA’s winter predictions here.




Water – Your lawn needs one to one and a half inches of water per week.  Obviously, it’s not getting that unless you’re watering.  Never mind how much rain we had in the spring – that’s long gone!  It’s never a good thing for your bermuda grass to go into winter dormancy in a dry state.  Water is insulation against the cold temperatures.  Areas where your grass is thin are most susceptible to winter damage.


If you have fescue, this is the beginning of its growing season.  Hopefully, you have already overseeded your fescue areas or seeded bare areas in the shade.  You must keep the seedlings moist or they will die.  If your seed hasn’t germinated yet, you must keep it moist or it will not germinate.  Read all about fescue here.


Water your trees (especially young trees) and shrubs with a deep watering twice per week.




Keep the leaves up off your fescue – if you have recently seeded or overseeded fescue, this can be tricky.  DO NOT rake, or you will pull out your seedlings and rake up all your new grass.  Blowing leaves off into a bermuda grass area and then raking will work.  Or, use a leaf vacuum – just be careful not to rest it on the ground where you could suck up un-germinated seeds or new seedlings. 


Even though we plant fescue in the shade, it must have sunlight now to build up its reserves of carbohydrates through the long, hot summer.  As the leaves come off the trees, it will get more and more sunlight (if you keep the leaves off of it) and get stronger and healthier so it can withstand the heat next summer. 


What’s with the bug bites?


If you have oak trees anywhere nearby, you may be getting bitten by oak leaf itch mites.  For some reason their population has exploded this year, and they are coming off the trees by the thousands.  Oak leaf itch mite bites may feel like mosquito bites, but they very quickly start to itch badly and resemble chigger bites.  Awful!  I have 3 huge oaks trees in my front yard, and it hasn’t been fun!


Unfortunately, with the windy days, your neighbor’s oak trees may send the mites your way.  They are so tiny they’re invisible to the naked eye.  Bug repellant doesn’t seem to work, so cover up if you’re working in the yard.  Long pants and long sleeved turtlenecks may seem odd for this time of year, but you’ll be glad you covered up!  The bites are miserable!  Read more about oak leaf itch mites (which can drop 370,000 adult mites from one tree in one day) in this Tulsa World article.


Enjoy the weather while you can, but don’t forget to water if we don’t get that promised rain this weekend!


As always, we appreciate your business!

Topics: watering, leaves on fescue

September Update Tulsa Lawn Care – Fescue Seeding

Posted by Kathy Wilder on Sun, Sep 20, 2015 @ 02:02 PM

September Update Tulsa Lawn Care – Fescue Seeding


It’s September, and most people think that the Tulsa lawn care season is winding down.  But, in some ways, it’s just getting started.



Prepare to Overseed your Fescue.

Fescue’s growing season starts now.  In Tulsa, our weather is really too hot for fescue, which is why we grow it in the shade, where it remains cooler.  But since it’s too hot, we lose some of our fescue every year, so we need to reseed it each fall to keep it looking full and lush.  The best time for seeding fescue is mid-September to mid-October. 


Fescue likes full sun in cooler climates.  So when the leaves begin to fall off the trees here, the fescue soaks up a lot of sun in order to create carbohydrate stores for next summer when it won’t get any sun because the leaves will be back on the trees.


For the full fescue story, and how to seed or reseed it, please see our fescue page here.


If you don’t want to fool with all that, give us a call for a free estimate or request one online and consider letting us overseed your fescue for you.  Just remember that whether you seed yourself or have someone else do it, it will be up to you to keep it moist so it will germinate, and continue to keep it moist so the young seedlings don’t die.


Be Careful What You Prune Right Now.

Many people see fall as the time to clean up their landscape and trim trees and shrubs to get ready for winter.  However, a good rule of thumb is to NOT prune trees and shrubs while leaves are forming or falling. 




You ESPECIALLY do not want to prune spring-bloomers like hydrangea or azaleas.  If you do, you will have very few flowers in the spring.  Most spring bloomers get flowers on last year’s wood.  Thus, it is best to prune them in the spring, after your blooms have faded.


Remember to Water When You Can, In the Absence of Rain.


Your landscape needs water year round.  Luckily, we’ve had some good precipitation lately, but when we don’t, be sure to give your lawn and landscape a drink.


We are now going to implant a subliminal message in your brain that will pop up every time you sit down to watch a football game.  You will wonder>>>>>>>>Do I have enough time to make nachos?  Has my lawn gotten enough water this week?

If you ever have any questions about your lawn, feel free to give us a call at 918-344-5737 or shoot us an email here.


As always, we appreciate your business!



Topics: pruning in fall, fall fescue seeding

Tulsa Lawn Care Issues in August & a Big Thank You!

Posted by Kathy Wilder on Fri, Aug 14, 2015 @ 11:24 AM

Mid-August is the time for unrelenting heat (which actually relented a little this week) and buzzing cicadas and humidity!  It’s been really hot, and fairly dry. Let’s talk about some lawn care issues we’re facing. 


But first, all of us here at GreenGrass want to give a HUGE thank you to all our customers who voted us in the top 3 in lawn maintenance in Oklahoma Magazine’s Best of the Best 2015 contest!  We are honored, and we want you to know that we appreciate each and every one of you!


Now, on to the Tulsa lawn care issues that we are seeing at this time:


drought stressed bermuda resized 600


Not Enough Water!

After the deluge of spring rain and considerable flooding, it would hardly seem that we would need to be concerned about a lack of rainfall.   But we are seeing many, many drought-stressed lawns that need a good soaking, and even bermuda lawns that are going into premature dormancy.


Bermuda is a pretty tough grass, and it loves the heat!  High temperatures and proper watering will make bermuda grow 24 hours per day.  However, high temperatures and not enough water will make it shut down to protect itself.  It will go dormant, turn brown and wait until it gets enough water before expending any more energy on growing and being green.


Bermuda needs at least an inch of water per week to be healthy and grow vigorously.


If your lawn is looking brown and stressed, give it a good, deep watering.  Soak it!  Watering a little each day will NOT help it.  Click here to read about proper watering practices.


Reminder:  even if your lawn is brown, don’t skip your fertilizer application!  The roots are still active even when it’s dormant, and they will store the nutrients for future use.  When the rains come, or with proper watering, your lawn will recover much more quickly than a lawn that has not been fertilized!


Trees Dropping Leaves

Your grass isn’t the only thing suffering in your yard.  Trees and shrubs need water, too.  We have seen some early leaf drop, due to the lack of rain.  Smaller trees are vulnerable in this heat, and the smaller the leaves on the tree, the more they need water.  Small-leaved trees like a dawn redwood or a river birch are more susceptible to drought stress than a big oak or sycamore.  So go out and look at your trees to make sure they aren’t suffering.  If you see some drooping or leaf drop, put a soaker hose around it.


drought stressed fescue resized 600 


Fescue Grass Fading

Fescue grass is a cool season grass.  Here in Tulsa, we plant it in the shade.  It is not sun-intolerant, it’s heat-intolerant.  August is the worst time of year for it. The best thing you can do for fescue in the heat is to sprinkle it lightly daily, water it deeply once per week, and DON’T MOW IT TOO SHORT.  Leave your fescue as high as you can to give it the resources it needs to survive this heat.


Plan to overseed your fescue grass this fall, mid-September to mid-October.  This is very important to keep a nice, lush fescue turf.  Click here to read more about fescue and fescue seeding.



The mosquitos are rampant this year!!  It’s hard to step outside without getting bitten, and ground cover, shrubs or any shady areas are full of them.  If you’re tired of battling them, we can help.  While we can’t guarantee a mosquito-free yard (because they fly) we have a Mosquito Control Application that can significantly reduce those nasty bugs, and we'd be happy to give you a free estimate.  Click here to get your free estimate!


In the meantime, be sure you change any standing water daily, like in bird baths, dog dishes, etc. to reduce the number of mosquitos hatching.  Mosquito larvae stay in water and will evolve into biting mosquitos, as long as they don’t tip over and drown.  Changing water daily or even just stirring up the surface will kill them.  So if you have a large area (like a pond) just spray the surface daily so it doesn’t become a mosquito factory!  Click here to read more about Mosquito Control.


If you ever have any questions about your lawn, please feel to contact us at 918-344-5737 or just shoot us an email by clicking here!

Topics: drought stress fescue, drought stress bermuda

Tulsa Lawn Care Update July Tips

Posted by Kathy Wilder on Sun, Jul 05, 2015 @ 01:12 PM

Tulsa Lawn Care Update July Tips


Fireworks bs resized 600

I hope everyone had a happy, safe and entertaining 4th of July!  Too bad tomorrow is Monday – unless you’re on vacation! :O)


So it’s July and summer is in full swing!  The rain (flooding) has finally stopped, but not without leaving an indelible print on our lawns here in Tulsa.  Many have had standing water for so long that areas of grass look terrible (mine) and most of the traces of pre-emergent weed control are long gone, thanks to Mother Nature’s deluge!


But at least bermuda grass has a wonderful knack for bouncing back.  The fescue…not so much, since we’re into the hot weather and fescue is heat intolerant.


The grassy weeds are out in full force, especially nutsedge, which is a water grass.  You can read all about this difficult weed on our nutsedge info page.  But most likely, if your ditches have been full of water, there’s probably some nutsedge in there!


What can you do to make your lawn look better now?

Here are some tips:


Water your lawn.   It seems like we’ve had enough water to last all summer, but we have not.  High temperatures and windy days will dry out your lawn quickly.  I can see signs of heat stress in many lawns, and the fescue is hard hit.  See our page on proper watering procedures.  Fescue may need a daily sprinkle in the high heat, as well as the twice per week deep watering.  If you can't push a 6 inch screwdriver into your lawn, you need to water more deeply.


water your lawn (2) resized 600


Mow frequentlyOur mowing page has lots of good tips, but the rule is to mow your lawn when it needs mowed.  You never want to mow off more than 1/3 of the leaf blade at once.  If you let it get too long and mow it down all at once, it will look brown.


Mow at the proper height.  Your fescue grass needs to be mowed higher than your bermuda grass.  Fescue struggles with the heat.  The longer the blades of grass, the better it will be able to take care of itself, and the more the roots will be shaded.


Understand that proper mowing is a HUGE part of weed control.  The weeds are going to be tough this year, and you may see weeds you’ve never seen in your lawn, thanks to flood waters carrying seeds around to everyone’s lawns.  But if you let your grass get really tall, our job of trying to eliminate your weeds will be nearly impossible.


Don’t forget the fertilizer!  Many people skip fertilizer applications because they believe they will have to mow more often.  While that may be partially true, you want to have a good looking lawn, right?  Fertilizer is the grass’s food.  A healthy, vigorously-growing lawn will not only look much better and greener, it will help choke out the weeds.


If you have any problems or questions about your lawn, please don’t hesitate to contact us!  

Topics: July lawn tips, mowing, watering, weeds

Tulsa Lawn Care Update May 2015 – Weed Control, Rain, and Patience

Posted by Kathy Wilder on Fri, May 08, 2015 @ 05:06 PM


Spring is in full swing but it doesn't always go the way we want it to! 

Bermuda Progress - To put it mildly, Tulsa lawns are a little behind this year!  Many of our customers are calling and wondering why their bermuda lawns haven’t fully greened up yet.  You can thank Mother Nature for that because, as usual, she’s in charge.

bermuda may 8 2015

 My bermuda 

Bermuda likes hot, sunny weather, and it needs full sun to grow.  So, it’s behind at this point.  All our rain days have added up to little sun and lots of water.  On one hand, the bermuda isn’t all pretty and green yet.  On the other hand, you probably haven’t had to water your lawn yet!  (And our lakes and reservoirs have benefited immensely.)


But don’t panic!  Bermudagrass is amazingly resilient.  Every spring our unpredictable weather throws us a curve in one way or another.  In a few weeks, with some consistent hot sunny weather, your bermuda will be thriving!


Weed Control – for our brand new customers just starting out, we’d like to ask you to be patient with your lawn.  We’ve had new customers calling 2 weeks after their first application, saying they still have weeds.  Weed control takes time.  If it just took one application to get rid of all your weeds, we would just do one application!  The wind and heavy rainfall that we’ve been having will deliver fresh weed seeds to your lawn on a daily basis.  With the bermuda not fully out yet, it’s open season for the weeds. 


If you had a lot of weeds to start with, you will see an improvement with each application – however, if your lawn was pretty weedy to begin with, it didn’t get that way overnight, and we can’t fix it overnight…much as we’d like to!


If you have bare areas with no grass, we cannot keep the weeds out of it.  That’s simply a law of nature!  Putting a piece of sod in a bare area is the best solution. 


To help with the weed control, be sure you are mowing properly.  I understand that mowing schedules have been wacky due to the rain, but please see our mowing and scalping page here.  Mowing properly is one of the best ways to have a thick, healthy lawn, which will help immensely with weed control, because it will crowd them out.  If you haven’t scalped your bermuda lawn yet (bermuda, NOT fescue) please do so as soon as the rain and soggy-ness allows.


And since a thick, healthy and vigorously-growing lawn is your best defense against weeds, the situation will improve greatly when the bermuda is fully greened up.


Spring Dead Spot – SDS is rearing its ugly head, as it always does in the spring.  You will recognize it as spots in your lawn that just don’t green up at all.  It is most visible this time of year.  To learn more about SDS and ways to help your grass grow over the dead spots, please see out Spring Dead Spot page here.


That’s all I’ve got!  Here’s hoping everyone stays safe during our tornado season!  If you have any questions about your lawn, please give us a call, or email us here.

Topics: spring lawn update may 2015, weed control for new customers, bermuda not greening up