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February Landscapes – Creating a living visual barrier!

Sirhornsalot

**The Official Horn Sports Landscaper and Landscap
Joined
Nov 6, 2013
Messages
33,364
Create a living visual barrier for backyard privacy!

You’ve bought a beautiful new home. You love the landscape. You love the outdoor living space. It becomes your little paradise. Maybe you build a swimming pool and add a hot tub. Next, you build an outdoor kitchen so you can cook outdoors while enjoying your home life.

Then, the next thing you know a home is built next door. And then another one is built on the other side of you. Suddenly you realize you’ve lost your privacy that you once so enjoyed.

What do you do?

An initial thought might be changing your black iron fencing to a wooden picket fence. Some Homeowners Associations won’t allow this. For some, they may think changing from a six-foot fence to an eight-foot fence will do the trick.

If the homes next door are two-story, raising the fence height won’t help much.

One idea that has proven to be a winner time and again is the living visual barrier. They are both beautiful and effective. Using evergreen selections will assure you of having privacy all year long.

Here are some good choices for visual barriers:

Juniper-Spartan-6.jpg

Spartan Junipers (above) – My favorite juniper because of it’s deep, deep green color. It has a columnar growth habit which will top out at around 35-40 feet. They are easy to grow because, let’s face it – it’s a juniper and they love Texas. Once established, they are drought tolerant. Moderately fast growers.

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Eastern Red Cedar (above) – Red Cedars are native to our area, so they do very well here. They are efficient at this visual barrier stuff because they can be just as wide as they are tall. They’ll go 30-35 feet in height and are moderately fast growers. They are drought tolerant and very efficient with getting water. You do want to make sure no one in the home is allergic to cedars before planting these.

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Savannah Holly (above) – One of my favorite hollies, among many types of hollies! Savannahs grow well here but they should be planted with acidic planting mix. They are fast growers and go to 30+ feet tall and 8-9 feet wide. When planted in a full sun location, their foliage will be dense, dark green and feature attractive red berries.

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Madelyn Cypress (above) – The Madelyn is a hybrid Cypress that looks almost identical to the Leyland Cypress. The Madelyns perform well in Texas while the Leyland struggle here. Their graceful look is striking, great curb appeal. They will grow to 12-14 feet and 8 ft wide.

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Sweet Viburnum (above) – One of my favorites and often a replacement choice for the Photinia. Sweet Viburnum will create a wide screen with thick foliage when planted in full sun. Their blooming is best known for its sweet aroma, hence the name Sweet Viburnum.

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Arborvitae (above) – Another evergreen that grows in a columnar fashion. They will grow to 20 feet or more and a width of 10-15 feet. They need full to part sun to grow well. They can be trimmed to be thinner or allowed to grow wide.

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Planting in Berms

One way you can get a natural head start on privacy is to grow your specimens in a raised berm. These can be made using good planting soil (mix in a small amount of native soil) with a height of about 18 inches at the center and tapering down on each side.

This works well because the trees are sitting in an elevated position, providing for excellent drainage and great oxygen circulation in the soil.

It also gives you and 18-inch head start on the height of your visual barrier.

If you choose to create a berm to plant in, you will want to consider installing a drip irrigation to get water to the trees. If you have had a rotor zone in the area, you can simply convert it to drip. Make sure your watering times for a drip zone are enough as it sometimes takes 5-10 minutes for water to reach the end of the drip line.

Another option would be to install bubblers on each individual tree.

Things to do in February . . .

There is still time to get your pre-emergent applied to your lawn and beds. I do advise using pre-emergent in beds as it does help cut down on the weeds. However, do not do this if you’re relying on seeds to grow flowers. If you do, they will not germinate with pre-emergent down.

– If you have a garden, you will want to get your potatoes planted on Valentines Day.

Ornamental grasses should be trimmed back this month. Right now they are brown. The brown foliage will not be reclaimed by the plant so its best to go ahead and be rid of it. Doing so allows sunlight to hit the center of the plant, better. Ornamental grass loses its appeal when the center of the plant dies. The trim should be anywhere from 12 inches to 6 inches, depending on the type. Some Pampas grass can be trimmed to a foot or so.

February is also the month when tons of people hack their Crape Myrtles. I do not endorse this type of maintenance for Crape Myrtles. Instead, they should be trimmed like other trees, removing redundant and erratic growth, keeping the canopy at a good level, etc. I don’t know where the hack method began, but it was a bad idea. Some say it creates fuller growth. While that may or may not be true, the growth that does emerge is weak and young.

– Toward the end of February, you will want to feed your beds with a slow-release granular product. I recommend going with something mild, such as a 10-6-5 formula or similar. This is mild enough to not cause any negative effectives, but strong enough to give your bed plants a nice boost going into spring.

– If you have weeds that begin growing in your lawn this month, you will want to mow them short. Do not allow them to grow for more than 1.5 weeks as thats just enough time for them to seed out. Cutting it before then will prevent the seeds from forming. I recommend this because its almost impossible to kill weeds, chemically, during cold weather months, especially if you have St Augustine turf. Keep the weeds at bay until the heat begins arriving in March.

 
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Winter Storm Coming!

A winter storm is forecasted to hit our area beginning Wednesday of this week. Preparations in the landscape for this event should begin now. Forecasters are calling for anywhere from 3 to 6 inches of snow/ice for us in North Texas. Temperatures will be around 11-12 here on Thursday night and Friday night.

Bring in potted plants. 

Cover your spigots.

Bring your water hoses into the garage or storage shed.

Flip or remove your bird bath basins.

Cover shrubs such as Pittosporums and Indian Hawthorns. Cover your Palms.

Many shrubs will be fine and will weather this storm without problem, except for those I just named that are commonly in our area's landscapes. As far as other plants, anything tender should be covered.

Pansies and Kale do not need to be covered.

Koi ponds really don't need attention. Ponds can freeze solid, along with the Koi in them, and remarkably they do just fine. They wiggle out of the ice once defrost begins after the storm. Make sure your hoses are not exposed and that your filters are clean. You don't want to deal with a clogged filter when it's 15 degrees.

Any other water features should be turned off by Wednesday morning. Remove the water from any basins.

If your irrigation system does not have a freeze sensor, turn it off Wednesday morning.

Make sure to water the landscape in advance of this storm. Wet soil takes much longer to freeze than dry soil. We are supposed to get rain at the beginning of the storm, however, its always best to be sure.

If you have any questions, please email me at greenthumbtx@verizon.net

 
Good stuff SH! 

I always enjoy the monthly writeups.  

I dont disagree with anything but have some additional thoughts...

Pruning. Yeah, I do very little pruning. I prune shade trees (oaks, elms, pecan, etc) if last year's growth goes downward.  I want to be able to walk under all my shade trees and every year some limbs go down towards the ground instead of up, esp Burr Oak trees.  If done every year it isnt a big deal.  

I try to do as little as possible pruning my crape myrtles. I like to select 4-6 trunks to trim up to about 4' off the ground.  I also pull off last year's new sprouts that look to grow to the interior or will obviously grow to rub up against another limb.  

My peach trees are lower growing but I use the same pruning concept as crape myrtles. however, I have found that if I prune too many interior new stems, it may cause scorching, blistering and cracking on limbs (without enough leaves to shade the limb) 

As I go around the area, I see a lot of bad pruning: too much pruning even with trunk or limb. And, too much paint over wounds.

What, if any, should be planted this month?  potatoes?  squash?  

After all the leaves fell, I noticed a pecan bag worm nest high up in a pecan tree. It is it worth the work to get up in there and take down that nest?  is is that damage already done? 

Bag worms on mountain ceders & fruit trees?  I dont really care about mountain cedars but I dont want those moths migrating to my trees. What's the best (preferably natural) way to get rid of bag worms?

thanks

 
Good stuff SH! 

I always enjoy the monthly writeups.  

I dont disagree with anything but have some additional thoughts...

Pruning. Yeah, I do very little pruning. I prune shade trees (oaks, elms, pecan, etc) if last year's growth goes downward.  I want to be able to walk under all my shade trees and every year some limbs go down towards the ground instead of up, esp Burr Oak trees.  If done every year it isnt a big deal.  

I try to do as little as possible pruning my crape myrtles. I like to select 4-6 trunks to trim up to about 4' off the ground.  I also pull off last year's new sprouts that look to grow to the interior or will obviously grow to rub up against another limb.  

My peach trees are lower growing but I use the same pruning concept as crape myrtles. however, I have found that if I prune too many interior new stems, it may cause scorching, blistering and cracking on limbs (without enough leaves to shade the limb) 

As I go around the area, I see a lot of bad pruning: too much pruning even with trunk or limb. And, too much paint over wounds.

What, if any, should be planted this month?  potatoes?  squash?  

After all the leaves fell, I noticed a pecan bag worm nest high up in a pecan tree. It is it worth the work to get up in there and take down that nest?  is is that damage already done? 

Bag worms on mountain ceders & fruit trees?  I dont really care about mountain cedars but I dont want those moths migrating to my trees. What's the best (preferably natural) way to get rid of bag worms?

thanks
You should have your potatoes planted by Valentines Day. Squash needs to wait another couple of weeks after that.

There are a number of products you can knock out bag worms with. Seven (liquid) does a decent job.

I might sacrifice a limb to get rid of the bagworm nest. Let's face it, you're not climbing that high. lol So unless its a primary limb, I might just cut it off.

We were advised in the industry about 10 years ago to stop using pruning seal. We were told that it interferes with the tree's natural healing process. So I haven't bought a can since then.

 
thanks for the reply. 

yeah, I'm probably just going to get my pole limb saw with a ladder and take it down.  Obviously, my trichogramma wasps were not as effective this year.  Do you treat the soil with anything to kill bag worms BEFORE they get to the tree?  The problem is I dont want to kill beneficial insects to take out one bad one. 

 
I came back to post something interesting....

A couple of weeks ago when it first got into to the 20s, I brought the dogs inside and was surprised to see a few fleas on them; mostly their legs. I plucked off the ones I could see with a tweezer and then rubbed the dogs with diatomaceous earth. I didnt think much of it until a few days ago when it got back below 25. I brought the dogs in again and didnt see any fleas this time.  Today, I washed them outside with flea shampoo and, again, didnt see any fleas.  

I may have to sprinkle DE this week around the area the dogs lay most of the time.  I use DE a LOT and generally buy edible DE in 50 lb bags.

 
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thanks for the reply. 

yeah, I'm probably just going to get my pole limb saw with a ladder and take it down.  Obviously, my trichogramma wasps were not as effective this year.  Do you treat the soil with anything to kill bag worms BEFORE they get to the tree?  The problem is I dont want to kill beneficial insects to take out one bad one. 
Yea, you only want to use the stuff when you have to. Its a cure more than a preventative.

 
I came back to post something interesting....

A couple of weeks ago when it first got into to the 20s, I brought the dogs inside and was surprised to see a few fleas on them; mostly their legs. I plucked off the ones I could see with a tweezer and then rubbed the dogs with diatomaceous earth. I didnt think much of it until a few days ago when it got back below 25. I brought the dogs in again and didnt see any fleas this time.  Today, I washed them outside with flea shampoo and, again, didnt see any fleas.  

I may have to sprinkle DE this week around the area the dogs lay most of the time.  I use DE a LOT and generally buy edible DE in 50 lb bags.
I line the inside of our pantry with it and the perimeter of the house.

Treat your lawn with bifynethrin a few times a year to get them out of the play space.

 
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