Lily-of-the-Valley (S)
Hardy zones 3-9.
Convallaria majalis
An ideal carefree ground cover for shady areas. Soak pips in warm water for 2-3 hours before planting. Plant in very early spring or fall in rich, well-drianed soil; full to part shade. Plant the rhizomes (pips) on their sides, 1"-2" deep and 4"-6" apart.
Lily of the Valley can be difficult to establish in some areas. It often is more successful ot plant the pips (5 per 8" pot) in pots of potting soil and get them growing before planting outside in late spring.
Mulch heavily in fall with compost. After a few years, if bloom becomes sparse, lift some of the pips and divide them.
