request suggestions for cinder-block gardening!
our new raised bed will be lined w/cinder blocks. not too crazy about the look of it... it is a bed for tomatoes & peppers for the most part, but can anyone suggest tough flowers or perhaps flowering herbs that can be planted inside the blocks, take full sun & will trail over the side? Bed will have drip hose, but blocks may not get watered as regularly. Annuals or perennials, I'm not picky... having researched it, all I can find is trailing verbena... interested in any suggestions u may have.