March flower bed tips.

I know it is hard to believe but March is here! With it’s arrival, it is time here in Duncan Oklahoma to get to work on those flower beds.

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The first thing we need to do is to do a walk around of our beds. Inspecting the beds for signs of weeds or disease. We also need to take a good look at the bed’s structure. Depending on what type of bed it is, we may need to look at the concrete, plastic, metal, or wood borders and make sure they are in acceptable condition.

The second thing we need to do is clear the beds of debris. Leaves. grasses, and all kinds of other things have undoubtedly blown into our beds over the winter, they need to be removed as to not hinder growth of our plants or encourage disease. Once the debris is removed, it is then time to decide whether to pull up our annuals or cultivate them into the soil. This is an individual choice and often is decided by how many annuals there are, their locations in the beds, and if replanting of annuals will be done.

The next step in our process of getting our beds ready is to plant! If you already decided what you are planting purchase the pants. If you haven’t decided yet, take a stroll around a few garden shops. Ask for suggestions if you are new to planting annuals. Most employees are glad to help and have vast knowledge on the subject. Don’t be afraid to ask questions!

Once the plants are in the ground, it is then usually a good idea to apply a pre-emergent herbicide to help tackle those pesky weeds! I am a big fan of Preen products. They are simple to use and effective, just remember to follow the label instructions when dealing with all herbicides or pesticides.

After the herbicide is down, we then follow up with a good quality mulch. There are several color and material choices available these days. Everything from red to black and wood to rubber, each has their advantages and disadvantages.The choice is mostly on personal preference. I use wood mostly as I have not gotten over the fact that most rubber products make the beds smell like automotive tires. Whatever choice you decide, make sure while installing the mulch that you do not disturb the soil much. The pre-emergent herbicide we applied produces a barrier on top of the soil to prevent weed seeds from taking root. Disturbing the soil too much while installing mulch can leave gaps in the barrier where weeds can get through.

With all these steps done it is time to sit back and ENJOY the beauty of your flower beds!

If you live in the Duncan Oklahoma area, and would like a free quote for lawn care. Please visit us at Craig’s Lawn Care . Please like us on our Facebook page!

Lawn Leaf Management Craig’s Lawn Care Duncan Oklahoma

It’s hard to believe that we are now midway through September. We are starting to see some little signs that Fall is just around the corner. One of the most obvious signs of fall in Duncan Oklahoma is that our leaves are just about to come tumbling down. In fact, in my own yard as write this blog post, I can see my Oak tree is letting go of some of it’s leaves in the gentle breeze. Within the next few weeks most lawn services will be transitioning from managing grass growth to managing falling leaves.

Leaves on lawn Caraig's Lawn Care Duncan Oklahoma

Soon the Bermuda grass that is in most of our lawns will start slowing down in it’s growth cycle, especially with the lack of rain that we have had in the last month or so. As this slow down occurs some of you may be tempted to stop mowing your grass on a weekly basis. However, this time of year as the grass growth winds down the leaves that are falling picks up. Mulching your leaves weekly as they fall with a mulching mower can add nutritional benefit to your lawn. A study over several years at Purdue University, shows that mulching leaves can help with soil conditions. Letting leaves lay on the lawn for long periods of time has an adverse effect on the lawn. A thick layer of leaves blocks sunlight, which eventually will harm or even kill the grass. Even a small amount of leaves can  allow moisture to be held in the turf canopy, which increases the potential for disease and mold to the grass.

Weekly or even Bi-Weekly lawn mowing can reduce the risk to your lawn from disease, mold, and lack of sunlight. Regular lawn care maintenance is as essential to your lawn, as regular maintenance to your car. Taking care of problem areas as they occur is much more economical than letting  the problem just pile up.

If you live in the Duncan Oklahoma area, and would like a free quote for lawn care. Please visit us at Craig’s Lawn Care . Please like us on our Facebook page!

Craig’s Lawn Care Duncan Revamped website

Craig's Lawn Care website

New website looK

 

Updated our website look this week. I think it is more functional and the look reflects a more modern look.

Please check it out at Craig’s Lawn Care Duncan Oklahoma.

If you are looking for lawn mowing, lawn care in the Duncan Oklahoma area. Please visit our website.

Procedures that I recommend for proper watering depth.

Attaining the proper watering depth for your grass is a multistage process. I will go through each step by step.

1) Know your target depth:  If you read my last blog post, you already know that for our area (Duncan Oklahoma) and type of grass , the target watering depth is about 6″. So six inches is our goal!

2) Setting up the measuring devices: Tuna anyone? Your probably thinking, “what kind of question is that?” I have found that the tuna can is a perfect measuring device. They are abundant (if you like tuna that is) and easy to work with. You can also use cat food cans, but since I am a dog man, tuna it shall be! You want to set out 6-7 tuna cans throughout your front yard. Space them evenly out where they can give you a snapshot of where your irrigation system is covering. Just watching this first process can give you a lot of insight on how well your irrigation system is supplying water to your whole yard. Once this entire process is followed you can then repeat it on the back yard.

3) Calculate the depth of water in 30 minutes:  Once the cans are in place, turn on your sprinklers. Time the sprinklers for 30 minutes. Once the time has been reached, turn off the sprinklers. Use a ruler and measure the depth of water in each can, write down the results of each can. Add the results of each can’s depth together, then divide by the number of cans used. Look at the example below.

Example

Can 1     .4 inch

Can 2     .6 inch

Can 3    .5 inch

Can 4    .6 inch

Can 5   .4 inch

Can 6   .5 inch

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Total       3 inches

 Divide the total amount of water (3 inches) by the total number of cans (6)

3 ÷ 6 = .5 inches per 30 min

4) Find the amount of depth of the soil that is wet:  Using a screw driver, garden spade, or any other soil probe, probe down into the soil to locate the depth at which the soil stops being wet. Lets say for an example that the soil is wet to the depth of 2 inches. We now know that 2 inches of soil was wet for a half inch of water applied. Which means in this example, we would need to water for an hour and a half to reach the the six inch target depth. For a consistent result, probe once near each tuna can location.

I feel at this juncture that I need to stress that the above is an EXAMPLE. Each irrigation system and lawn is different. You must actually do this procedure to be certain what your unique system delivers and needs.

Another word of caution. As I have stated in previous blog posts, in the Duncan Oklahoma area, we mostly have a clay based soil. This soil type is not conducive for good soil drainage, which leads to water run off. Obviously while irrigating your lawn if run off is occurring,  you are wasting water. This waste can actually be significant, which is not good for the environment or your wallet.

5) Be observant on the initial watering: Now that you know the amount of time you need to water your lawn it is imperative that you are very observant, at least on the initial watering. You do not want to water any faster than your lawn can absorb that water. In our above example we needed to water for a hour and a half. However, if after 45 minutes of watering run off begins, you should stop watering and wait about thirty minutes. After thirty minutes continue watering until you have reached the hour and half time period. or until run off occurs again. If run off happens again, stop and wait another thirty minutes before completing the remaining time.

6) Make a plan and follow it: Once you know the above information, you can set automatic timers and make a educated plan on how to effectively water your lawn. Once the timers and plan has been set, follow it! Don’t let your emotions get in the way of that plan. If you know what to look for, and you should if you read my previous blog post, you can have an effective and economical irrigation strategy.

If you live in the Duncan Oklahoma area, and would like a free quote on lawn care. Please visit us at Craig’s Lawn Care  Duncan Oklahoma. Please visit our Facebook page!

Late summer watering of Bermuda grass.

Once in awhile, especially in the summer months, I get asked, what is the best way to water my grass? This is a very good question, since most people’s beliefs are completely false. Here in Duncan Oklahoma, we have a few strains of Bermuda that are prominent. Bermuda grass is very heat tolerant, which makes it an excellent choice for a lawn grass in our climate. Even though Bermuda is a hardy and heat tolerant grass, even it needs a helping hand from us in the form of watering.

There are two very common misconceptions about watering Bermuda in our area. One is, that in the heat of the day the grass needs a “drink” to help ward off heat stress, especially when it is a hundred plus degrees. The other is that you need to water daily and in short intervals. I think both of these misconceptions are spawned by the fact that we try to project our “human needs” onto our grass. While for us humans it is VERY important to stay hydrated often especially in the hottest parts of the day, for Bermuda that just is not the case. I will address these misconceptions below.

 

Common Misconceptions 

1) The “Drink”:  At first glance, as a human, it makes perfect sense that the lawn needs a refreshing drink in the heat of the day. After all, that’s what we need! The truth is that watering in the heat of the day is counterproductive not to mention costly. Studies have shown that up to 80% of water from sprinkler systems is wasted through evaporation during the heat of the day, in fact up to 50% of the water evaporates before it even hits the ground. Once what is left hits the hot grass and soil, another 30% can be lost to evaporation before it soaks into the ground. This doesn’t leave a lot of water left to get where it is actually needed, the roots. We are all acutely aware of how much our water bills are, and the price always seem to go up! Think about how much your last water bill was, now take 80% of that money and picture yourself throwing that out the window, because in essence that is exactly what you are doing if you water in the heat of the day!

Solution: The most optimal time to water is in the early morning hours right before sun up. This is when the air and ground temperature is at it’s lowest. This also gives the water time to soak into the ground before the direct sunlight has chance to start the evaporation process.

2) Watering in short daily intervals: Like the “Drink” misconception, watering daily in short intervals seems to make sense. However, this misconception too is false and in some cases even illegal! Since the beginning of summer here in Duncan Oklahoma, we have been in a stage two watering restriction. This stage two restriction essentially only allows us to water every other day with no lawn watering at all on Sunday. Even short watering times every other day is not ideal for our grass. Short watering only allows the water to permeate a few inches of the top soil, when this happens Bermuda grass roots will stay within those few inches. Also, persistent watering can lead to the development of fungus and other diseases. For Bermuda grass to be lush and thick, not to mention drought, insect, and disease tolerant, the roots need to be much deeper. The ultimate goal of irrigating our lawns is to keep them healthy and looking good, deep roots is key to this.

Solution: Watering intervals are unique to each lawn, no two lawns are the same. However, a general guideline for Bermuda grass is to water until the soil is wet to the depth of 6 inches. Once the soil is watered to this depth, you do not need to water again until the grass starts to show symptoms of drought stress. The signs of drought stress are as follows, a dull bluish color, rolled or folded leaves, and persistent footprints when walked on. As soon as these signs develop it is time to deep water again. Following this procedure will encourage deep root growth, once this is accomplished your lawn will look and be healthy.

In my next blog post, I will go into some procedures you can use to make sure you are irrigating to the right depth.

If you live in the Duncan Oklahoma area, and would like a free quote on lawn care. Please visit us at Craig’s Lawn Care Duncan Oklahoma. Please visit our Facebook page!

Professional's guide to a good looking mulched lawn. Part 2

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In part 1 of this post, I discussed what is needed to get that mulched lawn looking great. In part 2 I will go into more detail the challenges and techniques to accomplishing just that.

In an ideal world

You may have noticed in part 1, that I explained four of my top “have to’s” for a great looking mulched lawn. Of those four, two started off with the word IDEALLY, grass height and grass moisture. As anyone over the age of four has probably figured out, we do not live in an ideal world. In fact, when it comes to lawn mowing, whether you are a commercial mower or a homeowner do it yourself type, something always seems to come along and completely disrupt your well laid plans.

I am going to address the commercial mower side of this today. When it comes to grass height , there are two major deciding factors as to why grass height may not be ideal, economics and weather.

1) Economics: As I stated in part 1, in Duncan Oklahoma, within the growing season, the ideal grass height for mulching is usually reached within a week of mowing. There are a lot of customers who just can’t afford within their budget to have weekly lawn care. These customers, in my opinion, still deserve to have a nice looking lawn. 

2) Weather: As we have already seen this summer, precipitation and moderate temperatures really gets all of nature growing, and grass is no exception to this. Even consistent scheduled mowing still gets interrupted by days of heavy rain. Rain not only prolongs the days in between mowing, it is the catalyst for excessive growth. It’s the ultimate “catch-22″ for the lawn care industry, we need the rain for the grass to grow, and the rain is our biggest obstacle in keeping us on our work schedule. Words from Henry Wadsworth Longfellow come to mind, “The best thing one can do when it’s raining is to let it rain.”  So true!

Technique

The best technique for mulching higher than ideal grass height is “multiple” cutting. Usually, on my Bi-weekly mowing customers, I proceed with a “double cut” technique every time I cut them. When grass is high the initial cut or “first pass” cuts the grass to the correct height and partially chops the grass to the desired sized pieces. There is usually so much grass within the mower deck, that even my commercial ztr riders can not chop it all. The clippings are larger than the target sized pieces and lay on top of the grass blades. I then do a second pass in the opposite direction that I mowed the initial time. This crisscross technique helps evenly distribute the now smaller more ideal clipping pieces throughout the yard. In excessive growth lawns sometimes a third or even fourth pass is needed.

Because of the time and extra fuel cost, a lot of lawn care companies refuse to employ this technique. They have the mindset that if the customer truly wants to have a nice looking lawn, they will have their lawn cut weekly. They will leave the unmulched clippings lay making the yard look less than desirable to try to “push” the homeowner into going to a weekly cut. As for me, the extra time and fuel cost is worth the customer satisfaction and the nice looking lawn that ultimately reflects on me and my company.

The other hindering factor to an ideal mulched lawn is grass moisture. There are a myriad of reasons why there may be too much moisture present in the lawn. For simplicity reasons I have narrowed it down to two categories, mother nature and human nature.

1) Mother Nature: This one if pretty much self explanatory. In our region a lot of times when we get precipitation it is accompanied by strong thunderstorms that can deluge our lawn with excessive amount of rain in a short period of time. The soil in our region is primarily made up of clay which is not conducive to good drainage. Water can set upon the yard for hours on end.

2) Human Nature: I lump pretty much everything else into this category. Let’s face it we are not perfect beings! Whether it is forgetfulness in leaving the garden hose running, or human error in not setting the sprinkler timer right, we have all been there. I have even had customers affected by bad driving, a fire hydrant was hit by a car once and flooded a customer’s yard, it took days for it to dry out! I throw mechanical failure into this category too, I mean after all someone has to be responsible for that water main break! Am I right? 

Most lawn care companies, if they are truly blessed, have very full schedules, and at times need to get their customers mowed as soon as possible or risk falling too far behind and alienating those customers they have worked so hard to attain in the first place. This means sometimes wet yards have to be mowed. 

 

Technique

With gator type mulching blades, which I recommended in part 1, they do an excellent job of chopping the grass into small pieces. However, because they DO an excellent job of this, it can lead to excessive clumping of the clippings when the grass is wet. I have two approaches to alleviating this problem, using only half of the decks cutting width and using a powerful commercial leaf blower.

The first approach is to not take full cutting widths with my mower, I usually take half a deck’s cutting width, this helps reduce the clumping because the clippings have more space inside the deck to disperse. Half of the deck is used for cutting and gathering the clippings, the other half of the deck basically “airs out” the clippings causing more moisture to be released. thus reducing clumps.

The second approach is the commercial leaf blower. No matter how much care and technique is used to reduce clumps, you will inevitably have some clumping. Using a commercial grade leaf blower, which can have wind speed between 150-200+ mph, can disperse the clumps back into the finely chopped clippings that fall down to the soil layer. This can be a very time consuming process, because it requires, at times, walking  the entire yard, However, it is a very necessary process in giving your lawn a nice clean look.  

As with the multiple cutting technique that I explained above, using the techniques of half width deck cutting and power blowing clumps technique is a time and fuel consuming process, that a lot of lawn care companies just will not do. In the end, however, the consumer has the ultimate power. If your lawn care company is not making your lawn look the way that you want it to, insist that they do! If they still can not provide you with the results that you want, find a company that will. There are good companies out there and you can find one to fit your needs!

If you live in the Duncan, Oklahoma area, and would like a free quote for lawn care. Please visit us at Craig’s Lawn Care Duncan Oklahoma or like us on our Facebook Page. 

 

Professional's guide to a good looking mulched lawn. Part 1

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In my last post, we discussed the benefits of mulching your grass clippings. In this 2 part post, I am going to go into what is needed and the procedures that I use to give lawns that “clean” look. In doing so, these procedures will also give the most nutritional benefit to your yard.

We all have seen those yards in our neighborhood where the homeowner side discharges his grass and leaves the brown grass all over his/her yard. Some people actually think that is “mulching” the grass clippings, and leaving their grass lay like that is optimal for the yard. Both assumptions in this case are wrong. While there is some nutrient benefit from doing this, it is not an efficient way to get the nutrients into the soil where they are needed, and of course it looks terrible!

After years of explaining to my potential customers the proper theory of mulching, I have come up with an analogy that most customers can grasp.

Think food processor!

A good quality mulching depends on a good quality mulching mower, which has the ability to keep the grass clippings inside the mower cutting deck as long as possible. The mower also has to have a powerful motor to be able to keep up with the horse power demand that is needed to do the extra “work” that is involved in the process. Not only does the mower have to make the initial cut of the grass, it also has to “chop” the grass into very small pieces, that then fall down to the soil. Once there, the process of decaying breaks down the chopped clippings into the much needed nutrients and moisture. 

There are several factors that get us to the point of finely chopped clipping that we need to have, to produce a good looking and healthy lawn:

1) Grass height at time of mowing: Ideally you don’t want to take off no more than 2-2 1/2 inches of grass at any one time. For most yards here in Duncan Oklahoma, that is no more than one weeks growth in the growing season.

2) Blades: The proper type and sharpness of the blade is critical. With the predominate strains of Bermuda grass we have here in Duncan Oklahoma, I prefer a “gator” blade type ( see picture below). This blade has 3 to 5 “teeth” that are at a vertical stance to the primary cutting blade. This enhances the amount of “chops” a particular clipping of grass receives before it falls to the soil. A very sharp cutting edge on the blade is also crucial, not only for the initial cut of the grass blade but the subsequent “chops” of the clipping after that. A sharp cutting edge reduces the “tearing” of the grass blade that gives that excessive “brownish” look to the top of the blade of grass.

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3) Mower Deck: Whether you are using a 21″ walk behind mower or a 61+” commercial zero turn rider. The mowing deck needs to be enclosed. Most newer walk behinds will come with a “mulching Plug” that will close off the exit area of the deck. For riding mowers. zero turn or conventional, most manufacturers make a “mulching Kit” that will have baffles and a plug that can be installed. In either case the point of these kits and plugs is to keep the grass inside the deck for a longer amount of time for the chopping process to take place. If the grass is discharged out without the chopping process, you are left with very large pieces of grass that do not breakdown easily into the nutrients your lawn needs, and stay on top of the grass drying out, giving that ugly dead grass look.

4) Grass Moisture: Ideally, you need to do your mowing when the grass blades are dry, this will eliminate “clumping” that can occur in the mulching process. As the mulching process occurs, the small pieces of grass can stick together. If a lot of moisture is present, clumps form. When this happens these “clumps” fall down to the top of the grass blade but usually can not drop all the way down to the soil. While some small clumping is alright, as the moisture is evaporated out of the clumps, in a short amount of time and the small chopped pieces will drop down to the soil. Large areas of clumping can develop mold or can even pack down to the point where the sunlight can’t get through to the blades and yellowing or even death of the grass blade can occur. Waiting for the right time to cut your grass can be the difference between a good looking lawn and a great one!

That concludes part 1 of this post. Stay tuned in the up coming days for part 2, where I discuss some of the techniques I use to make that mulched lawn look great!

If you live in the Duncan Oklahoma area, and would like a quote for lawn care. Please visit us at Craig’s Lawn Care Duncan Oklahoma

 

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