Although halophytes could grow in a variety of habitats with extreme temperatures and highly variable saline conditions, this chapter explains growth dynamics of subtropical halophytes growing near inland and coastal areas of Karachi. Growth and ecophysiological parameters are discussed in this review which will provide an insight for domestication of the halophytes using saline resources considering their presence in heterogeneous habitats (such as dunes, marshes, salt flats, etc.). Studies suggest that most of the grasses grow best under nonsaline control and reduce their growth under saline conditions, while most of the dicots