plant combinations suggestions
So I have a decent sized area of soil which is ready to plant in and to create a long lasting new structure. The area is shaped like a semi-circle, with a half-height fence at the back end of the flat edge of the semi circle. It is in full sun and the soil is loamy and well drained (not done a pH test, as of yet but at a guess it wont be highly acidic).
So far, I have 6x lavenders (hidcote) which i'll be planting at 30cm intervals, in a triangular cluster. I'd like to do the same with some other plants, so each species can have its own little colony within the area. I've done some planning and measuring up today and figured i'm going to need around 80 plants to complete the front two-thirds of the semi circle, following the curve around.
I love the colour combination of purples, pinks, blues and whites (pastel and bold), with strong yellows, so would like this to be the dominant theme. I love Salvias, Nepetas, Lavenders, Verbenas, Echinaceas, Rudbeckias, Anthemis, Asters, Coreopsis - im sure there are others but these are favourites.
I also have a few herbs on the go from seeds - pot marjoram, thyme, sage, basil, parsley.
As a lot of these aren't evergreen, im really after some suggestions on creating some persistent structure in the area, so through winter it isn't dull and twiggy/woody. I'm sure many of you have borders or areas with a lot of the plants i like above in them, so wondered what you plant in partner with these. I'm not fixated on the list above, and am aware that i will probably have to limit that down in any case, ive just put them there as a starting point. I like grasses too but really don't know anything about them at all in honesty.
at the front of the semi circle, which is raised to about mid-thigh level, id like some cascading/trailing plants to cover the whole wall. I do have some aubretias growing but blimey they are slow, they have hardly grown in the last week or so.
please suggest away, keen to get the plants in and getting the area going!
I forgot to mention - this is on the end of a drive that is on a fairly busy main road, so you could consider the part of it by the main road to be 'exposed' so it would need some wind-tolerant edging plants on the one section. I also have 2x Hebes in pots, not sure on the variety though ill post pics up and find out. not sure if they would be suitable for that task of windbreakers, for this there would be the need for about 5-10 of the plants.