Leaf duration

Leaf duration

Leaves may stay and function for few days to many years, largely determined by the adaptations to climatic conditions.

Cauducuous (Fagacious)

Falling off soon after formation. Example: Opuntia, Cissus quadrangularis.

Deciduous

Falling at the end of growing season so that the plant (tree or shrub) is leafless in winter/summer season. Example: Maple, Plumeria, Launea, Erythrina.

Evergreen

Leaves persist throughout the year, falling regularly so that tree is never leafless. Example: Mimusops, Calophyllum.

Marcescent

Leaves not falling but withering on the plant as in several members of Fagaceae.