We have a little yard at the front of our house which is about 10ish foot square, mostly paved apart from a 2ft wide border running round three sides
There are two fern-looking tree-bush things (about 4ft high), one in each corner of the border and until recently the rest of the soil was filled with various little shrubs. DP in his wisdom decided that he would 'weed' the garden by pulling out every single plant other than these two large ferny things. So we now have two big green bush things and the rest is full of soil and local cat crap
Please can anyone advise me what to plant that would be fairly inexpensive, would spread across the border (ie grow flat sideways and not grow up tall IYSWIM) but be moderately easy to maintain, not bothered about flowering, actually just green might be quite nice.
I'm peeved enough with DP as it is and just want to replant something else there fairly quickly, any advice appreciated as I don't know where to start.