nursery
noun
[ ˈnəːs(ə)ri ]
• a room in a house for the special use of young children.
• "a toy-strewn nursery"
• a place where young plants and trees are grown for sale or for planting elsewhere.
• "the plants are available from specialist nurseries"
Origin:
late Middle English: from Old French nourice ‘nurse’ (see nurse1) + -ery.