The first two photos are of the entire hedge from either end.

and

This next photo is a close-up of the Sonset Lantana blooms. They are truly spectacular. Sonset has more colors on a single bloom than any other lantana that I know of.

These last photos are of the blooms with a couple of the many pollinators that flock to them. From my experience, lantanas are even more attractive to butterflies than the Butterfly Bush is.

Painted Lady Butterfly

Skipper Butterfly

'Dallas Red' is considered marginally hardy in zone 7 but those didn't winter last year either, I am trying them again from cuttings I saved hoping for a more average winter this year.

I also took cuttings from 3 different unknown types that I know have grown here in OKC for years. A solid deep yellow large shrub type, a pink/light yellow large, compact shrub type and a sprawling orange/red type. I know all of them are cultivars because I am also growing the wild Texas native 'horrida' and the wild Camara types and you can tell by the heavy berry production and leaves on these. All of the cuttings made it through 2013 harsh winter without mulch. I had wintered over cuttings of 'Miss Huff' for insurance so I planted these this spring and time will tell. Its a very robust grower and gets quite large in a single season.

So much for all the hardiness touting of 'Miss Huff' but they do root quite easily and winter over indoor, my cuttings bloomed all winter in a south window.

In the middle of the photo is the sprawling orange/red one. Last year it was only about 3ft wide but this year has spread to about 6ft wide. It and 'Dallas Red' are the heaviest bloomers and most robust of all of them, they do not shut down mid season like some. 'Miss Huff' is currently not blooming much but will pick up when the temp drops.

My favorite is the solid deep yellow shrub type, its a slower growing type but the mother plant was about 5ft x 5ft so I expect the same at maturity. Lantana is trial and error and I am trying as many as possible for hardiness.

Linda

Here is an old photo of the ones that were on the south side of my garage:

I eventually got rid of them because once they stopped producing flowers and only produced seeds, (usually early September) the branches would lay on the ground due to the weight of the seeds.
This is why I decided to try Sonset Lantanas this year. I figured if the "wild" ones came back reliably, maybe these will too.
I'm not sure why they come back more reliably in SC Kansas, which is a cooler climate than TX. I'm sure it's a combination of circumstances. We have cold, dry winters and hot, dry summers here. In addition to that we also have drying winds all year, and the soil in my area drains extremely well, even after days of torrential rain, which we don't have very often.
I'll try to remember to post an update next May as to whether or not my lantanas re-sprout next spring.