Riyadh: The Northern Borders Region of Saudi Arabia is home to a variety of plant species that thrive in its resilient desert environment. One such plant is the rimram, or Heliotropium bacciferum, commonly known as the 'scorpion's tail.' This summer shrub is well adapted to withstand the region's harsh climatic conditions.

According to Saudi Press Agency, rimram is a member of the borage family and typically grows to a height of 30 to 50 cm. It has a woody, highly branched stem that allows it to spread in open environments. The plant's oval, dark green leaves are covered with coarse hairs, aiding in moisture retention and protection from intense sunlight.

The rimram produces small white flowers arranged in curved clusters, giving it the appearance of a scorpion's tail. This plant is found in desert and semi-desert environments across North Africa, the Arabian Peninsula, and parts of tropical Asia. In Saudi Arabia, it is naturally found in the Northern Borders Region, especially during the rainy season.

The rimram plays a significant role in the desert ecosystem by stabilizing soil, reducing erosion, and providing habitats for small organisms. It also acts as a natural indicator of improved conditions after rainfall, underscoring its ecological importance in the region's vegetation.