Which tree species is classified under the genus Malus?

The tree species classified under the genus Malus is the Crabapple. This genus includes a variety of fruit-bearing trees, commonly known as crabapples, which are known for their beautiful flowers and small, often tart fruits. The genus Malus encompasses many different species, of which the ornamental and fruiting varieties are popular in gardens and landscapes.

Crabapples are valued not only for their aesthetic appeal in spring when they bloom but also for their hardiness and adaptability in various climates. They can serve multiple purposes, including ornamental planting, use as rootstock for cultivated apples, and sometimes even for making jellies or ciders from their fruits. The characteristics of Malus species, such as the shape of the leaves, the structure of the flowers, and the nature of the fruit, all help distinguish them from other tree genera.

On the other hand, the other tree species mentioned belong to entirely different genera. Longleaf Pine is a member of the genus Pinus, Dawn Redwood belongs to Metasequoia, and Eastern White Pine is also part of Pinus. Each of these species has distinct characteristics and adaptations that differentiate them from the genus Malus.