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Looking for hedge privacy screen along narrow strip

9.8K views 14 replies 3 participants last post by  knavejack  
#1 ·
Hi there!

I'm looking to create a privacy screen along a section of fence. The length of the area is about 15ft (sketch below). Opposite the section of fence is driveway concrete. What's odd is whoever poured it did it slightly unevenly, which makes the available dirt strip 2 ft on one end and 3.2 ft on the other.

I've been reading into what hedges might be best. The fence is already 6 ft tall, but I'd like probably 3 feet screened above that, so the goal is for the hedge to be at least 9 ft tall. The best I've found so far is Thuja Green Giant and Thuja Emerald Green. Both seem only available at 6 ft max, then grow from there. I'm getting the impression that Emerald Greens grow slow and Green Giants can grow up to 3 ft per year. This makes Green Giants the clear winner in my eyes.

However, I'm also reading that they need 3 feet on all sides. If this is true, I'm going to have to cut the concrete, which I can afford to do but was just curious if this is true and necessary. What are your thoughts/suggestions? Also, how do you best acquire Thuja Green Giants? The best I could find were 6 ft Emerald Greens about an hour from me. Otherwise, I know of fast-growing-trees.com. I'm in hardiness zone 8b/9a.

Thanks!

 
#3 ·
That space is way too small for green giants. Mine are 5 years old and already 7 feet wide even after pruning. And emeralds are sloooow growers.

How about crepe myrtles? Not a great screen during winter but grow fast and have lots of color choices. They will be larger than your space canopy wise but maybe it works.
 
#5 ·
Thanks for the replies! Sorry, didn't see these until now, thought I'd get email notifications by default...

7 feet wide?? Ha, I did not get that impression - thought you could train/trim them to a particular diameter as they grew. Guess we'll find out, I already ordered some! There are some tall thujas in my neighborhood, 15 feet by 4 or 5 maybe. Guess I'm not sure if those are emeralds or green giants. What sold me is that growth rate.

Good news is I do have a rotary hammer and the existing concrete right there is already cracked and buckled in some spots - Pretty sure I'm going to replace it with paver stones. That said, I can shore up some space.

And hopefully I can bonsai these things. I guess we'll see. I know of other places I can transplant them to if necessary.

I did not know about pillar arborvitae... guess there are lots of choices. I also have 7 or so random saplings from the Arbor Day Foundation thing growing into season 2 now. This is all quite fun.

Any recommendation for soil/fertilizer with the green giants?
 
#8 ·
Lol. Y'all got me panicking so I cancelled the order.

Those pillar arborvitae do look ideal... I just wish I could find some that are taller to begin with. The green giants I came across were offered in taller sizes (5'-7'), but I've only found 3' tall pillar arborvitaes so far. I have read they can grow fast though... 3'-4' a year?

There's a place near me that has 5'-6' emerald greens but it seems to be the consensus those will grow less than a foot a year. I'm hoping for a 8'-9' hedge (or taller).

I might have some 7' emeralds in my front yard I could stand to transplant. I'll measure and post them here later to confirm.

Thanks all!
 
#10 ·
Cool so 5 or 6 in a line seem ok for a 15 ft strip? I could remove some of that concrete and do a double row staggered at a slight angle I suppose...

I'm a little limited on nurseries where I am but I did find these... recommendations?

https://www.fast-growing-trees.com/products/american-pillar-arborvitae

5 x 2'-3' = $499.75

https://www.greatgardenplants.com/products/full-speed-a-hedge-american-pillar-arborvitae

6 x average height of 35" = $137.94??!

https://gardengoodsdirect.com/products/american-pillar-arborvitae-trees?variant=31723545002026

6 x 3 Gallon Pot (2 to 3 Feet Tall) = $313.23 (including optional $16.50 "shipping protection")

Also see the pics below... what do you think they are? I'm going to guess emerald greens since a Google street view dated 2012 show these at about half the height, haha. These are on the opposite side of the property. Would you transplant these? Already 8 feet... but pretty established...







 
#11 ·
That tree is way too big too be transplanted unless you have serious equipment.

In my experience, dont go cheap on the trees. Spend the extra to get the more mature. Wife talked me into that and i dont regret it.

Also. Middle of summer is typically the worst time to plant. Recommend waiting till the fall.