The false-gold-flower rhododendron is deemed harmonious in Feng Shui practice, largely due to its lustrous gold-like flowers symbolizing wealth and prosperity. Its compatibility with the south-facing direction is appreciable as this is linked to the element of fire in Feng Shui, aligning with the plant's vivacious energy and vibrant bloom. However, interpretations can vary based on personal aura and environment.

The littleflower alumroot is widely accepted to be a symbol of modesty and perseverance, following traditional Feng Shui understanding. Interestingly, when placed within a space facing West, the littleflower alumroot is believed to fortify the metal energy, which resonates with the western direction. However, interpretations vary, as Feng Shui is a subjective field of knowledge.

The stemless gentian is subtly compatible with the North direction, in accordance with Feng Shui principles. This orientation complements the plant's winter-hardy nature, mirroring the elemental association between North and water, a symbol of vitality during cold periods. However, the interpretation can vary, reminding us of the nuances within Feng Shui practice.

The carrot fern can resonate harmoniously with Northern-facing placements. In Feng Shui, North signifies water, an element aptly symbolized by the fern’s slim, flowing leaves. Yet, it's key to blend this graceful feature with your personal surroundings and intuitive preferences to create a dynamic, balanced interplay of energies.

Rue-anemone often invoked in Feng Shui for its gentle yet enduring energy. It complements a Southwest-facing position, its delicate petals perhaps reflecting the balance required in relationships to which this direction is linked. However, as Feng Shui is a highly personal practice, compatibility may vary.

The yellow passionflower resonates with an intrinsic energy that promotes growth and prosperity. Facing Northwest, it potentially harnesses cosmic chi, believed to bring financial blessings. However, this is contingent on individual interpretation and could vary subtly based on personal energy fields.

The red trillium aligns harmoniously with the southern compass point, primarily due to its fiery red hue. According to Feng Shui, the South is governed by the element of Fire, which resonates well with the radiant red color of the plant. However, as with all aspects of Feng Shui, personal experience and intuition should guide its placement.

The dischidia oiantha exhibits a remarkably harmonious alignment with the Southeast-facing direction. This is chiefly due to the plant's growth habits, which seem to embody the crucial Feng Shui principle of balance and growth. Yet, its compatibility could vary as the energy flow at individual residences is unique. It's advisable to consult with a Feng Shui expert to best understand the dischidia oiantha’s placement within one's space.