The bandicoot berry is beneficial for Feng Shui, bringing a balance to life energies. Predominantly, it harmonizes with a Southwest facing direction. This is because the plant symbolizes growth and renewal, aligning with the earth energy of the Southwest, known in Feng Shui as the sector for relationship and love. However, due to the subjective nature of Feng Shui, one must consider their personal connections and feelings towards the plant.

For prairie dock, it shows a promising harmony being placed in the Southeast, a realm in Feng Shui linked with abundance and blessings. This plant's resilience symbolizes a solid foundation and prosperity, mirroring the wood energy prevalent in this direction. However, individual experiences may vary, reflecting Feng Shui's complex and personal nature.

The flamingo flower is ideally compatible with a Southeast-facing direction. This is reasoned by Feng Shui practitioners due to its association with the Wood element, signifying growth and vitality, apt for the wealth sector of Southeast. However, this understanding engenders interpretative flexibility, echoing the fluid nature of Feng Shui.

The beach-head iris is an interesting option for Feng Shui enthusiasts. Its distinct growth pattern emits a lively energy, suitable for enhancing the vitality of any setting. When placed facing south, it might invigorate the inherent fire element of this direction, possibly nurturing positivity. Yet, individual experience and perception related to Feng Shui may vary, requiring further personal exploration and understanding.

Woolgrass betokens unity and perseverance, making it a harmonious choice for a site with a North-facing direction. The North is associated with the Water element in Feng Shui, and given woolgrass's affinity with water habitats, it may strengthen this elemental bond. Such associations, however, might be subjective and vary with personal interpretation.

The jack in the pulpit flourishes in the study of Feng Shui, specifically when placed in a North facing direction. This could be attributed to the plant's intrinsic characteristics which align with the Water element, typically represented by the North. Yet, a holistic implementation of Feng Shui would consider other factors, making the jack in the pulpit a versatile element in the practice. Remember, every Feng Shui arrangement is unique and subjective.

Creeping philodendron, widely known as Creeping philodendron, harmonizes well with Eastern facing settings. This orientation tends to cultivate vibrant energies of growth and renewal, aligning with the plant's nature of spreading and flourishing. However, it's important to remember that Feng Shui interpretation can be a personal and unique experience for each individual.

The mountain hemlock carries inherent tranquility in Feng Shui practice, lending itself splendidly to promoting serene moments. It finds organic resonance when situated Southeast; this direction being associated with the growth and revitalization energies, aligns well with mountain hemlock's well-known nature of endurance and resilience. Yet, the understanding of Feng Shui remains profoundly personal, leaving space for all interpretations.