I have a window box that's in virtual darkness that I have not been very successful with.... I hate planting that many annuals every year, it seems like a waste. And then in the winter, it just looks awful to have nothing in it, but to tell you the truth, I do nothing outside after the temperature drops below 40 degrees (and I'm in zone 5, so that means pretty much from late October on). So I thought it might be nice to put in some dwarf or midget conifers as the primary plant and then fill in with annuals or something else. BUT the garden center had some lovely midget mugho pines, Alberta spruce and arborvitae, but they all said "full sun." I've had some other "full sun" plants that have done well in other parts of my property that are part-shade (sedum, for one) and was wondering if these would die if I put them in there....
If this is a really bad idea, does anyone have any ideas (pictures would be nice) for creating a shady window box? The space is huge - about 7' long.
Chris O'Meally