Any Suggestions?

in Plants
After living here for 4 years and doing major renovations to both house (2014) and garden (2016) check out my blog if you're interested (grassybottom.com) I'm very pleased with the variety and quality of the plants I've inherited from the previous owner, but it's time to put my own stamp on some more places.
The flower bed I'm trying to 'update' is South facing with a brick edging along one side and the front lawn (I use the term loosely!) on the other. The brick side is OK as I've already planted geraniums to soften the hard edge. I now want something to do the same job along the grass edge, but without falling all over the place and ruining the grass. (I'm not very good at staking, I start with good intentions, but you know how it is.)
I love Heucheras and have recently bought a collection for another part of the garden, but I fear even the 'sun loving' ones will struggle in all day sunshine, particularly if we have another Summer like this one.
Any suggestions for 'cottage garden' type hardy perennials that would fit the bill?
Thank you.
The flower bed I'm trying to 'update' is South facing with a brick edging along one side and the front lawn (I use the term loosely!) on the other. The brick side is OK as I've already planted geraniums to soften the hard edge. I now want something to do the same job along the grass edge, but without falling all over the place and ruining the grass. (I'm not very good at staking, I start with good intentions, but you know how it is.)
I love Heucheras and have recently bought a collection for another part of the garden, but I fear even the 'sun loving' ones will struggle in all day sunshine, particularly if we have another Summer like this one.
Any suggestions for 'cottage garden' type hardy perennials that would fit the bill?
Thank you.
0
Posts
"We don't stop playing because we grow old; we grow old because we stop playing." - George Bernard Shaw
Dwarf Greek Oregano - about 6" smells wonderful, smothered in flowers for several weeks and quickly forms a neat upright clump. If you want more, just pull a bit away from the plant and you've already got another plant with roots and ready to go. Bees love it too - as do pizza!
Dianthus Mrs Sinkins - compact silvery foliage and flowers with a wonderful perfume. The flowers don't last long (this year 27/5 to 15/6) but it looks good without flowers too.
Porlock Thyme - forms a lovely neat slowly spreading mound about 4-6" high and doesn't go all straggly like many other thymes and has vivid flowers - tastes good too
Cascade Penstemon - about 8" smothered in flowers in late spring early summer, then further flushes later in the year
Dwarf Lavender
I should add Geranium sanguinium as mentiond earlier - neat plants, lovely flowers and attractive foliage when not in flower
Billericay - Essex
Knowledge is knowing that a tomato is a fruit.
Wisdom is not putting it in a fruit salad.