Ephedra fragilis, commonly known as Joint Pine or Shrubby Horsetail, is a dioecious, evergreen shrub native to the Mediterranean Basin, particularly found in arid and semi-arid regions such as dry rocky hillsides and coastal areas. It typically grows at a moderate rate to a height and width of 1-3 feet (0.3-0.9 meters). Ephedra fragilis has a distinctive appearance with its green, segmented, rush-like stems and tiny, inconspicuous flowers that are usually green or brown and bloom in the spring. The plant is not known for showy flowers but rather for its interesting form and texture.

Joint Pine is valued for its drought tolerance and its ability to thrive in poor soils, making it suitable for xeriscaping and rock gardens. It is also used in traditional medicine, and its stems have been used historically to brew a stimulant tea. In cultivation, it requires full sun exposure and well-drained sandy or loamy soils. It is highly adaptable to low-water conditions and is resistant to most pests and diseases. However, it should be noted that the plant contains ephedrine, a compound with strong physiological effects, and should be handled with care.CC BY-SA 4.0