Granny Smith apple (Malus domestica ‘Granny Smith’) is a deciduous fruit tree characterized by a rounded canopy, sturdy branching structure, and dense seasonal foliage. The leaves are oval with finely serrated edges, arranged alternately along woody stems that support both flowering and fruit production. Clusters of pale blossoms emerge in spring before developing into the cultivar’s well-known bright green apples.

Originating in Australia during the nineteenth century, Malus domestica ‘Granny Smith’ derives from domesticated apple lineages ultimately connected to Central Asian wild apple ancestors. The species is biologically notable for extensive hybridization and genetic diversity across cultivated forms. In this cultivar, the tree emphasizes vigorous fruiting, dense canopy development, and balanced deciduous branching. The contrast between seasonal blossoms, green fruit, and textured bark contributes to its highly recognizable orchard-like character among cultivated apple trees.