Lily Of The Valley (Convallaria Majalis) May 22nd Lily of the Valley (Convallaria majalis) Back to: ← 15 Plants to Avoid Growing in Your Garden English Ivy (Hedera helix)Autumn Crocus (Colchicum autumnale)Larkspur (Delphinium consolida)Mint (Mentha spp.)Creeping Jenny (Lysimachia nummularia)Rhododendron (Rhododendron ponticum)Gardenias (Gardenia jasminoides)Hydrangea (Hydrangea macrophylla)Roses (Rosa spp.)Foxglove (Digitalis purpurea)Oleander (Nerium oleander)Dahlias (Dahlias spp.)Plants to avoid in your gardenBamboo (Bambusoideae)Lily of the Valley (Convallaria majalis) Share this: Sharer Tweet Add +1 You Might Also Like This Photos: 24 Ways to Raise Home Vibrations 50 Rustic Master Bathroom Ideas (Photos) The History, Evolution and Everything About the Refrigerator 50 Cool Modern Staircase Ideas (Indoor Photos)