The chinese St John's wort is widely seen as harmonious within the realm of Feng Shui. South-facing placements amplify its beneficial influences, as this direction symbolizes fame, reputation, and light — all of which are aligned with chinese St John's wort's sunny disposition. However, its compatibility may vary based on personal energy and intention, reinforcing the multi-faceted complexity of Feng Shui.

The big quaking grass presents an adaptable resonance in Feng Shui, carrying subtle vibrations of adaptation and grace. It demonstrates profound compatibility when facing South, given its inherent dynamic qualities that harmonize fortuitously with the energetically active Fire element of South. This complex interplay supports an ambiguous assertion of relative peace and prosperity.

The parrot's beak is a remarkable species that exhibits a commendable symbiosis with the element of Metal, which associates with the Northwest direction in traditional Feng Shui practice. The elaborately curved forms of its flowers may serve as a subtle enhancer of circulatory energies, adding a dose of dynamism and command to spaces defined by this orientation.

The kurogane holly plant can manifest as an auspicious element in Feng Shui, but its essence is highly nuanced. Particularly when it adorns a western-facing direction, kurogane holly can foster resilience, drawing its philosophy from the plant's hardy native characteristics. However, actual effects may present subtle variations, reflecting the boundless depths of Feng Shui wisdom.

False shamrock, is believed to bring positive energy to the space it inhabits. Its association with the East-facing direction may be attributed to its potential to promote growth and vitality in those that surround it.

Common periwinkle is known to harmonize the energy flow, providing a sense of tranquility and balance. Its compatibility with the North-facing direction can be attributed to the water element associated with this direction, reinforcing common periwinkle's calming properties, while still respecting the enigmatic nature of Feng Shui.

Weeping forsythia is generally seen as favorable in Feng Shui, promoting growth, freshness, and renewal. With its South-facing placement, the plant evokes Yang energy, intensifying enthusiasm, and career development. However, some practitioners believe caution is necessary when considering weeping forsythia due to its pendulous nature, which may carry a subtle sense of downward energy. Ultimately, the compatibility of weeping forsythia will depend on the individual's preferences and sensitivity to the plant's energy.

The wintersweet presents strong compatibility with the Southwest facing direction. A Feng Shui principle associates the Southwest with romance and love, reflective of the wintersweet's famous fragrant, heart-shaped petals. However, Feng Shui varies with individual contexts, making this interpretation highly subjective.