Definition of mountain laurel in English English dictionary
A bush, Kalmia latifolia in the family Ericaceae, native to the Eastern United States. It is a flowering evergreen, all parts of which are toxic. It is the state tree of Connecticut and Pennsylvania
a North American evergreen shrub having glossy leaves and white or rose-colored flowers
An evergreen shrub (Kalmia latifolia) of eastern North America, having leathery poisonous leaves and clusters of pink or white flowers. Also called calico bush. Flowering evergreen shrub (Kalmia latifolia) of the heath family, occurring in most mountainous regions of eastern North America. It grows to about 3-18 ft (1-6 m) in height and has oval leaves. The rosy, pink, or white flowers appear in large clusters above the foliage. The shrub is popular in landscape plantings