You're going to need a rock wall bordering the street.

Where are you?

Are the rocks and soil stabile? In the pictures you are showing, it looks like the only planting space space available needs groundcover. You could continue on with the existing juniper. Or, you could change to another low growing groundcover. What like that would grow in your area? If you're trying to achieve something else, you should mention it.

A few of my favorite high altitude plants for steep sites are Physocarpus ( ninebark) combined with Spirea and lilacs. The low growing arctostaphylos and phlox make a nice groundcover carpet and punctuations of summer color such as shast daisy, yarrow , daylily and peonies. - Squaw Valley CA

At that elevation, I'm going to guess you're in California. I would use native plants to stabilize the front slope. Arctostaphylos and baccharis 'pigeon point' work great for this.

On the right side where you have the stones laid out, I would use phlox, perhaps lupines or aquilegia. Or if you want a riot of color, penstemon do very well at high elevations. We have a local native penstemon newberryi, that grows among rocks and in exposed hillsides. I've tried growing it at my yard at low-elevation and they never seem to grow and bloom like they do at high elevation. I haven't kept one alive for longer than a few months.

No matter what you plant on that slope it's gonna creep into the street. A wall where the landscape meets the street is the only solution. It need only be 2 ft. tall and about 6 inches higher than the backfill to allow for mulch. Get that done and then make a choice as to what to plant this Fall.

Don't have the same person build your wall as the person who did the others. Terrible poor work, and he didn't finish. The asphalt on the lower end will collapse as soon as the soil creeps down. It won't be long. the whole driveway needs a shoulder.

Josue, there's a lot of elevation above 7,000 in most of the states in the SW. I was in Utah and Arizona above 9,000 ft. just last month. Colorado has a lot of high country also. Good guess though. Not enough vegetation to make an educated guess for me.

Mike, house is in northern Nevada. I don't know the zone.

Now I can guess! Eastern side of Lake Tahoe.

Poppy's. Thinking of adding some snow in summer plants. We are newer to the high elevation. So having to do some trial and error as plants go.

Poppies and snow in summer will be "pretty" in the late spring to summer season, but they will do nothing to stabilize your slope. It would be appreciated if you could respond to some of the suggestions made, whether your thoughts are positive or negative.

Sorry I thought I did. Bank is stable been that way for years. There r roots from old bushes and big rocks under bank. Driveway has a 7" curb all the way to street. I am just trying to get some nice curb appeal (the best u can with a pile of boulders) ha ha. I'm thinking a mix so something is always blooming.

No, I have not been following you on another Forum. I just stick to plants. The clue to your location was the rocks. They're not sedimentary. Look like water worn granite. Most of the other states in the SW have layered rock.....and I got lucky!

Sorry again. We are in north Nevada by Lake Tahoe must of had a senior moment or kids having a wild time. We are right about 7,000 ft with strong morning sun. We moved from no cal and the perennial plants there are annuals up here. Big learning curve. I think having some plants to soften all the rock is my only hope unless any of you are seeing other possibilities. Thanks so much for any input

@jerriekatz Sorry, I see now you did respond. Oddly, your post with the added photos wasn't showing when I read the thread. My bad.

I would like to see prostrate conifers or even Cotoneaster if it will grow there.

Pretty I will look theses up

Thanks so much. I will try and find the guide. Luv u r ideas for mixing it up

I'd go with a sub-alpine theme.

Has anyone mentioned Lupines?

Yes thank you. They are pretty also