Petalidium oblongifolium

Petalidium oblongifolium, a member of the Acanthaceae family, was first described by C.B. Clarke in 1901. This species is naturally found in the Northern Provinces. It belongs to the genus Petalidium, which is part of the Acanthaceae, a family commonly known as the acanthus family. The species is characterized by its oblong leaves, as indicated by its specific epithet. No further detailed morphological or ecological information is provided in the source data.