How to Grow and Care for Lily of the Valley
This is a hardyground coverthat spreads gradually but persistently to form dense colonies. It is considered invasive in much of the Midwest and Northeast. Be aware that lily of the valley is toxic to humans and pets. The Spruce / Evgeniya Vlasova Gardeners commonly use itunder treeswhere many other plants wont grow due to the shade. Plant the rhizomes about 6 inches apart, with the growth buds buried about 1/2 inch deep....