From a Feng Shui perspective, prickly chaff flower harmonizes well with a Southwest-facing position. This direction is linked to the Earth element, enhancing the grounding energies of prickly chaff flower. The peculiar shape of its spiky leaves, according to some interpretations, may symbolically repel negative energies. However, remember that personal resonance with the plant is of vital importance in Feng Shui, ensuring an agreeable and beneficial environment.