Ageratum – The bedding flower Ageratum is known to produce several small flowers that appear fuzzy. These flowers contain coumarin that keeps mosquitoes away. It is also used as a major ingredient in several mosquito repellents
Purple Shamrock - Best in shade as front-of-bed edging or ringing a shade shrub such as hydrangeas or rhododendrons. Also nice in a shady flower pot. Companion plants: Under Ferns, Cimicifuga or Variegated Solomon’s Seal.
Sunsparkler™ Sedum Dazzleberry You can add some much needed late summer color to the front of your perennial border or drought-proof garden with this compact-growing new ground cover sedum! - See more at: http://www.springhillnursery.com/product/sunsparkler_sedum_dazzleberry-sedum_sunsparklertrade_dazzleberry/drought_tolerant#sthash.0iqMtnmJ.dpuf
Don't let this little beauty fool you -- though it's small, lily-of-the-valley packs a big fragrance in its nodding white or pink bell-shape flowers. It's a tough, low-care groundcover you can practically plant and forget in shady spots. | protractedgarden