Lemon balm harmonizes well with East-facing spaces, as it symbolizes growth, renewal and tranquility. This direction is associated with the Wood element, which lemon balm is said to enhance with its lush foliage, promoting balance and positive energy flow throughout the environment.

Butterfly bush is often considered a harmonious addition to your living space, with its vibrant, butterfly-attracting blooms symbolizing a lively energy flow. When placed in the South, it may enhance your recognition and reputation, drawing upon the bold colors and butterfly-filled aura to create a balance of warmth and growth.

The prairie crabapple plant mildly aligns with Feng Shui principles, symbolizing groundedness and perseverance. As for the facing direction, East may be suitable for prairie crabapple as this would stimulate the Wood element, inherently represented by this plant. However, individual interpretation may vary; ultimate harmony depends on the interplay of all Feng Shui factors in one's space.

Winter squash is considered a favorable addition to gardens and interiors due to its vibrant color and ample harvest. As a display of abundance and vitality, aligning winter squash with the Southwest-facing direction further enhances its energy, resonating harmoniously with the elements of Earth and Fire. This strategic placement may promote prosperity, stability, and well-being in one's home or space.

In Feng Shui, belladonna lily shows an affinity with Southern facing directions. The plant's bold and vibrant colors echo the elements of fire and passion associated with South, bringing a dynamic and lively energy within the area. However, perspectives on Feng Shui can vary, hence compatibility may adjust according to individual energies.

The herb robert plant reveals an enigmatic connectivity with the North-facing direction. The resilient nature of herb robert, flourishing even in inhospitable environments, mirrors the North's symbolic strength in Feng Shui. This association, however, remains subjective, highlighting the mystical and personal facets of Feng Shui wisdom.

Garden petunia can be considered harmonious in Feng Shui due to its vibrant colors and elegant trailing growth pattern. Its affinity for South-facing direction lies in enhancing the Fire element, which fosters energy and enthusiasm, contributing to an uplifting, dynamic environment.

Oyster plant may have mixed effects on Feng Shui energy flow. The vibrant foliage offers a lively energy, while spiky leaves symbolize 'cutting' Chi. When placed in the East, oyster plant can benefit the growth and health in a space, as East represents wood element in Feng Shui, nurturing its connection to nature.