Here's another bed that gets no fertilizer or water, and evidently I've not weeded it either. I do have ornamental grasses that get 7' tall by August, and loads of echinaceas, coreopsis, baptisia, heliopsis and rudbeckia that self-sow in there. The roses are Carefree Sunshine, Sunny Knockout, and any other carefree type shrub yellow rose i come across. (Sunsprite, Shockwave, polka, etc are in there)