I've got a "Premium Perenial" plot that has been over run by a broadleaf weed that looks like "rhubarb" for a lack of a better description. I've tried mowing the plot but it comes back so fast the clover/chickory/brassicas can't keep up. If you look under these weeds there is deffinately clover growing underneath. I've decided to mow it one or two more times and leave it to see how the clover does next year (thinking it will be an ealier, and better stand perhaps out competing the weeds). Am I making the right decision or is this plot a total loss?