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Hello 2015! January Landscape Thread!

Sirhornsalot

**The Official Horn Sports Landscaper and Landscap
Joined
Nov 6, 2013
Messages
35,115
We’ll start this edition off with a trivia question:

Q: What is the driest month of the year in Texas?

A: Lots of folks will answer with “July†but they’d be wrong. January is our driest month of the year for most of Texas, averaging slightly less rainfall than the month of July does.

Combine the lack of rain with the fact that January typically has a lot of windy cold fronts that move through and the set up exists for plant/tree/shrub stress.

During the summer, you can easily tell when one of your plants isn’t getting enough water. The foliage will droop or become discolored. But during the winter, the foliage isn’t there on most plants to let you know water is needed.

That’s significant because a lot of homeowners turn off their sprinkler systems for the winter months. Homeowners should continue to water their lawns and landscapes once a week through January and first half of February. 

Sprinkler systems that have been installed in the last decade will have a “freeze sensor†which will not allow the system to come on when temperatures are near freezing. This protects the system and the homeowner from having to make untimely repairs due to cracked pipes caused by ice or hard freezes.

Aeration/topdressing

The end of January and beginning of February is the ideal time for aerating your lawn and replenishing minerals and nutrients in the soil by applying a compost topdressing.

You would want to aerate first, then follow with the topdressing.

The aeration is something that should be done to a lawn at least once every 3-4 years. However, I recommend it be done every 2 years as to maximize the benefits more frequently.

Aeration is done by puncturing holes into the turf that are about 4 inches deep. A gas-powered aerator is usually the tool to use for this job. Operating an aerator is much like operating a tiller. If you’re going to do this yourself, make sure you mark the sprinkler heads first with small flags so as to not damage them during the aeration process.

Aeration enables the soil to trap and hold more oxygen, loosens the soil, and promotes healthier root growth in the turf. By applying the compost topdressing right after, much of the organic content will fall into these holes, improving the soil and putting the nutrients down there at the root level.

With these two jobs combined, your turf is set for the emergence from dormancy and a great spring “bounce.†Email me at greenthumbtx@verizon.net if you're interested in having this done to your Austin area, DFW area or Longview/Tyler area lawn.

Fine-Screen-Triple-Power-e1384744780637.jpg


Wonderful compost!

Pre Emergent!

There is a third step to the aeration/topdressing process, it’s called pre emergent. You will want to apply a granular pre emergent over the top of the topdressing. Apply heavily for this application as you’re fending off the onslaught of spring weeds, which will germinate by mid-February. Pre emergent prevents germination. The heavier you apply, the more protection you receive.

Even if you do not perform an aeration/topdressing, I highly recommend you go ahead and apply the pre emergent. This application is the first of three you’ll do for the year, the other two coming in late August and mid-November.

Pre emergent is not a product you can apply and expect immediate results. It is a product that works over time. If you’ve never done it before, I advise you to take a photo of your lawn now. Apply pre emergent the three times during the year that I recommend. Then shoot another picture of the lawn at the same time the following year. More benefits will be observed in years 2 and 3.

At my own place, I have a neighbor who refuses to spend a cent on his lawn. It’s a weed factory. And you can literally tell where the property line is because of the pre emergent I’ve applied over the years.

If you’re shopping Lowes or HD, look for a product in a 40 lb bag called “crabgrass preventer†or “weed preventer.†That’s pre emergent. If you have access to buying commercial products, use Barricade 0-0-7. It’s fabulous.

Mulch/Trees

One issue I often see, especially in landscapes where a homebuilder has installed the landscape, is the choking of trees by piling mulch over the root flare. I say choking in a literal sense. It is the same as if I were placing my hands around your neck and slowly squeezing. Trees should be planted where the root flare (bottom of the trunk) is at least an inch above the surrounding terrain. This provides for proper drainage AWAY from the base of the tree. You do not want water/rain draining back to the trunk.

In the picture you can see an example of a tree planted too low and consequently the improper installation of mulch around it. If left this way, this tree will slowly die.

If you have a relatively new home (1-2 years) and observe this issue in your landscape, it’s not too late to replant the tree properly and redo the mulch around it. It’s so worth it in the long run because the growth rate, health and appearance of your tree will improve greatly, if planted correctly. It will suffer, struggle and look haggard if not. Some tree are able to overcome this problem over time, with luck.

mulchvolcano3.jpg


Shout Out!

I want to give a big shout out to Chad (you know who you are) of Round Rock. He’s a Hornsports member whom I met just yesterday to consult with him about his landscape. While there, he reminded me that the January Landscape Thread was late and that he depends on these threads to keep up with his own landscape.

It thrills me to hear that and I apologize for the tardiness of this edition, but recruiting news kind of dominated for the first several days of the month. I didn’t want to intrude on that.

Reminders/Notes

1. If you have pansies in your landscape, this is a great time to fertilize them. Use a water-soluble, mild fertilizer made for blooming plants. If you have access to higher grade products (like if you know a landscaper), you can choose from a product made especially for pansies by Carl Pool. There is also a product called “Color Star†that works very well, too.

2. If you have over seeded your bermuda lawn with winter rye, now is the time to hit it with a 25-0-0 (or lower) fertilizer. Rye must be fertilized to keep it looking its best. Water well immediately after applying.

3. Now is a great time to have your mower serviced. Most any lawn mower dealer will offer repair services. Take your mower in, have them change the oil, sharpen the blade and change the spark plug. Those three items will go a long way toward keeping your mower’s performance at top level this season. It’s not nearly as expensive as you might think.

If anyone has questions they'd like to ask – Fire Away! I'd be glad to address anything you want to talk about in the landscape! I can also be reached via email at greenthumbtx@verizon.net

 
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You told me about this time last year it was time to put out pre-emergent last week of January or first week of February.  I met a guy at Lowes while looking for a pre-emergent product who told me to drag a old wooly blanket over where the sand burrs were such a problem to pickup the old burrs.

Between you two, I achieved a major improvement, plan to repeat end of January 2015.

Hook Em!

 
You told me about this time last year it was time to put out pre-emergent last week of January or first week of February.  I met a guy at Lowes while looking for a pre-emergent product who told me to drag a old wooly blanket over where the sand burrs were such a problem to pickup the old burrs.

Between you two, I achieved a major improvement, plan to repeat end of January 2015.

Hook Em!

That's great news! Way to go!

 
I noticed "TurfEx" advertising on Hornsports. I highly recommend their products. We use their spreaders and sprayers with few problems. Great products!

 
I'll keep posting things that cross my mind that would be good to share . . . 

One item – if you have Live Oaks or other type Oaks on your property, you've got through March 1 to perform whatever trimming you need to do. We highly discourage trimming Oaks in Texas from March through end of June. It is during that time when the disease known as Oak Wilt with generate and spread spores that can be transmitted through open wounds on other trees. All it takes is one tree in the neighborhood to have it for there to be a threat to all Oaks in the area.

 
Hope you dont mind another weather pic

There is no better thread

 Tropical Cyclones Diamondra & Eunice in the Indian Ocean

B8cBjUJCUAAvXqL.jpg


 
Hope you dont mind another weather pic

There is no better thread

 Tropical Cyclones Diamondra & Eunice in the Indian Ocean

B8cBjUJCUAAvXqL.jpg

Not at all. Weather and landscaping are bound together and is something I depend on every day.

 
Hi SHA

I suspect you have the Baracade 0-0-7 product.  My lawn area is approx. 21000 sf.  How much of the product would I need?  Is there a product that is both pre & post emergent that can be applied from a water hose?

I know I tell you every time, but I do appreciate and enjoy your landscape threads.

gmcc               Gil McCaslin

 
Hi SHA

I suspect you have the Baracade 0-0-7 product.  My lawn area is approx. 21000 sf.  How much of the product would I need?  Is there a product that is both pre & post emergent that can be applied from a water hose?

I know I tell you every time, but I do appreciate and enjoy your landscape threads.

gmcc               Gil McCaslin
Thanks Gil, I appreciate that.

Each bag of Barricade will treat 7K sq ft. However, for heavier application rates you're prolly looking at 5K sq ft per bag. So 3-4 bags would do it, depending on the strength/ratio you go with.

I do not know of a water hose application that will kills and prevent weeds. The products you're probably familiar with at Lowes/HD will not work unless it's at least 85 degrees or hotter. If you have Bermuda, you can spray with Speed Zone right now and have success. But that's using a tank sprayer with product mixed with water.

 
I'll keep posting things that cross my mind that would be good to share . . . 

One item – if you have Live Oaks or other type Oaks on your property, you've got through March 1 to perform whatever trimming you need to do. We highly discourage trimming Oaks in Texas from March through end of June. It is during that time when the disease known as Oak Wilt with generate and spread spores that can be transmitted through open wounds on other trees. All it takes is one tree in the neighborhood to have it for there to be a threat to all Oaks in the area.
I was told that you want to avoid trimming the Oaks until it gets above 90 F. The beetles or bugs that cause the spread of Oak Wilt either die out or go dormant when it starts getting hot. Is that correct?

Just wondering?

 
I was told that you want to avoid trimming the Oaks until it gets above 90 F. The beetles or bugs that cause the spread of Oak Wilt either die out or go dormant when it starts getting hot. Is that correct?

Just wondering?

Do not trim Oaks between March and June. Thats when you can spread the disease through the trimming process, or by air via spores.

Beetles and bugs are scarce during the winter, but plentiful when it's warm. 

 
SHA

Could you recommend some showy summer plants that are deer resistant, to put in my accent beds?  For the last several years the deer wait until the plants start looking good and then wipe them out in one night.   

Thanks in advance

 
SHA

Could you recommend some showy summer plants that are deer resistant, to put in my accent beds?  For the last several years the deer wait until the plants start looking good and then wipe them out in one night.   

Thanks in advance

Full sun? Shade? Part both? Give me an idea of conditions, what direction it's facing, etc.

 
Full sun? Shade? Part both? Give me an idea of conditions, what direction it's facing, etc.
Sorry, I knew you would need to know this but my mind was more focused on recruiting.  Mostly sun, there is a medium sized Cyprus tree in the bed, but it is trimmed up and provides very limited shade- mostly its shade extends beyond the bed.

The bed is watered at the same time as the yard- this I cannot alter.  Location runs N to S and is on the east side of a few yaupon hollies.  

One other question if I might-  Are we going to sign Mack?  He is the most dominating defensive lineman I have seen.

 
So it gets a lot of sun. Very well.

Lavender, Butterfly Bush, any ornamental grasses, Columbine, Salvia, Aster, Brandywine vibernum, Cannas, Agapanthus, Bee Balm plant, most any Sedum, Russian Sage, and Firecracker Fern.

Yes, I think we're going to sign Mack. :)

 
What do you recommend to fight yellow patch (I think that's what you call it). I have a couple of areas in my yard where it has killed the grass & even the new grass I put in its place.

 
What do you recommend to fight yellow patch (I think that's what you call it). I have a couple of areas in my yard where it has killed the grass & even the new grass I put in its place.

As an easy and quick way to get the process going, you can purchase some Peat Moss and disperse it liberally all over the area in question. The enzymes and microbes in PM will feed on fungus.

The disease you're referring to is Brown Patch or could be "Take-All Patch." Both are fungus diseases.

That said, you could have a different problem at work which I'll go into below. But for now, you would know it's a fungus because the yellowing or dying turf will be in a circular formation. It will start small and progressively become larger and wider over time.

We do not have this issue in DFW because fungus can't survive freezing weather and we still have that here. But in Austin, it could be different and fungus can hang on right through winter if it's a mild winter.

The other issue that could be at work would be grub worms. In the Central Texas area, grub larvae is not laid as deep into the soil as it is here in North Texas simply because the soil doesn't freeze in Central Texas. So with warmer weather grubs can begin feeding much earlier than normal. If this is your issue, no amount of fungicide will help. It must be a product designed to kill grub worms in order for the issue to be stopped.

If you'd like, send me a couple pictures to greenthumbtx@verizon.net and I'll be able to tell what you're dealing with and refer you to the correct product/solution.

 
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