Ideas for border
in Plants
Evening,
I have just finished digging over and adding 300ltr of well rotted manure to improve this bed as it has become too dry/poor and the old heuchera that were in there were well past their best.

I have just finished digging over and adding 300ltr of well rotted manure to improve this bed as it has become too dry/poor and the old heuchera that were in there were well past their best.
So, I’m looking for some nice ideas which will work well here against a wall. It gets sun at the moment between 8ish-1ish. The door isn’t used but I think relatively short plants would be best, with maybe something a little taller either side. Last time I had something medium height, it leaned away from the wall and smothered the heuchera in front of it so something that stayed upright would be good. A bed of smaller plants (height of door ledge) would be absolutely fine though.
The plant in the foreground is a Geum totally tangerine.
I plant for pollinators/insects so anything that would help them would be perfect.
It’s about 3m x 75cm.
Many thanks.

1
Posts
There are lots of low growing Campanulas to choose from too, C poscharskyana is one to avoid as it is very strong growing, plenty more in the GC's. The tiny sisyrinchium Blue eyed grass, has a sword shaped leaf for a contrast.
I love Helianthemum Ben Moor[Helianthemum's come in lots of different colours] needs
cutting back after flowering and will eventually spread .
Thyme Foxley Sisyrinchium Biscutella look lovely with a warm red Heuchera[you may need to water this in dry weather] .
I would look at some of the rockery plants for inspiration. Anything more than a few inches tall will lean. If the wall gets hot you may struggle with most plants.
For height I would consider an evergreen such as Euonymous Green pillar and clip it. Not good for pollinators but perhaps a place for something to hide over winter.
These are various ideas, I think you need to keep your choices simple have a colour scheme and perhaps repeat your plants along the border to bring it all together.
Maybe one of the Euonymus such as Sliver Queen, but bear in mind the rain shadow from the wall.