South Node

Astrologers look at the South Node by sign, house, and any planets conjunct it. The sign shows the style of those default patterns — South Node in Scorpio, for instance, points to someone who defaults to control, secrecy, or crisis-mode intensity. The house shows which life area those patterns play out in most visibly. Traditional Hellenistic astrology treated the South Node (called the Descending Node or Tail of the Dragon) as malefic — draining, releasing, or diminishing whatever it touched. Modern psychological astrology, particularly through the work of Steven Forrest and Liz Greene, reframed it: not a place to abandon, but one to stop over-relying on. The North Node sits exactly opposite and represents the direction of growth. The two nodes are always a paired axis — you can't read one without the other.

The lunar nodes have been tracked in Hellenistic astrology since at least the 2nd century CE. Ptolemy references the nodes in the Tetrabiblos, treating the Descending Node as a point of loss and diminishment. Arabic astrologers, including Al-Biruni in the 11th century, called them the Head and Tail of the Dragon (Caput and Cauda Draconis in Latin). The South Node's Latin name, Cauda Draconis, stayed in use through Renaissance astrology. The modern psychological reframe — South Node as past-life karma or soul memory — was developed largely in the 20th century, with Dane Rudhyar laying groundwork in the 1930s and Steven Forrest systematizing the evolutionary astrology interpretation in his 1988 book The Inner Sky.

Pull up your chart on Astro.com (free) and locate the South Node glyph — it looks like a horseshoe pointing downward. Note its sign and house. Steven Forrest's Yesterday's Sky is the most thorough book specifically on the nodal axis and what the South Node placement actually means in practice. Demetra George's Astrology and the Authentic Self also covers the nodes with a solid traditional grounding. If you want a faster read, Chani Nicholas's You Were Born for This walks through nodes accessibly without losing technical detail. Start by reading the South Node sign description, then the house, then check if any planets are within 8 degrees of it.