The common snowberry plant creates a harmonious environment when placed in the Northwest direction. This alignment resonates positively with its energy as Northwest signifies helpful people and travel, coinciding with common snowberry's resiliency, and inherent capability to overcome adversity. However, one's personal experience may vary, reflecting the complex interplay of energies in Feng Shui practice.

From a Feng Shui perspective, the white campion plant is most harmonious when facing West. Due to its bright white flowers symbolizing metal element, it is a perfect fit for West-facing areas which are also governed by metal. This harmony is believed to enhance positive energies yet remains subject to personal interpretation and specific contexts.

Mandarin orange is quite favored in Feng Shui, with a noted harmony especially towards the East direction. This is largely due to its association with wealth and prosperity in eastern cultures. However, the energy distribution may differ across varying contexts, stressing the importance of personal intuition.

Rainbow pincushion is associated with the flowing serenity in Feng Shui. Its vibrant colors promote positive energy, with a tilt towards creativity and inspiration. Facing North, rainbow pincushion can be seen as a component of water element, fostering a calming atmosphere and harnessing the energy of growth, owing to its flourishing nature. This, however, can vary, as Feng Shui interpretations are highly subjective and personal.

In Feng Shui, the potato vine plant is deemed to hold neutral energies. It doesn't seem to disrupt any specific sector's energies, making it a safe choice for most settings. When placed in the East, it supports the Wood element which governs this direction, fortifying health and vitality. As in all things Feng Shui, personal experience and intuition are ultimately the best guides.

Coriander is considered auspicious for harmonizing energies within its surroundings, fostering equilibrium and growth. Placing it in the East is associated with supporting good health and nurturing family relationships, as this direction is governed by the wood element, which aligns with the attributes of the plant.

The jerusalem artichoke holds an appealing energy resonance, often referred to as earthly Yin energy. Its capacity to purify the space makes it an excellent addition to North-facing settings, symbolically signifying water, growth and hidden treasures. However, the effects can vary based on personal Qi and circumstances.

The carolina jasmine is regarded favorably in Feng Shui practice, often associated with steady growth and perseverance. When placed facing South, it's believed to enhance prosperity and fame due to the plant’s vibrant yellow flowers which encourage the flow of positive energy. However, interpretations can vary based on individual perspectives and environments.