The chinese pine is seen as having potentially harmonious feng shui energy when facing North. This perspective is rooted in the element associated with this direction, which is Water. The chinese pine, being a strong symbol of growth and prosperity, can complement this water energy, inviting a sense of balance into one's space. However, individual experiences may vary, reflecting the deeply personal nature of feng shui.

The silver biznaga plant embodies downward grounding energy, beneficial for those seeking stability and resilience. It is particularly harmonious with the Southwest-facing direction, a zone associated with Earth element and love relationships in Feng Shui. Owing to its silver-white colour, which symbolizes purity, it could subtly enhance the energy of the surroundings, but remember Feng Shui effects can vary based on individual perceptions.

The bird's nest fern is perceived in Feng Shui as a beacon of positive energy, suiting a West-facing setting. In Feng Shui, West is linked to creativity and offspring's luck. The lush, feathered fronds of bird's nest fern are seen to cultivate a nurturing and inspiring environment, indirectly augmenting this aspect. However, interpretation varies, and individuals should consider their personal energy and intuition in syncing Feng Shui elements in their space.

The Feng Shui compatibility of bee-bee tree is subjectively favorable, bringing a sense of peace and tranquility to its surrounding environment. It is in harmony with the east-facing direction, associated with the wood element that signifies growth and vitality. The compatibility unfolds as the plant's energy complements the eastern promise of renewal and prosperity, accentuating the balanced flow of chi.

The round-leaf fountain palm exhibits a profound Feng Shui resonance when placed in an Eastern-facing setting. This is largely attributed to its rounded leaves reflecting the Wu Xing element of Wood, symbolizing strong beginnings and the ushering of new energy, according to Eastern philosophy. However, these interpretations can vary and are deeply personalized, based on one's own Feng Shui journey and experience.

Ovateleaf cliffbrake could potentially exhibit a harmonious relationship with a Northeast-facing space. This stems from the elemental affinity of the plant with Earth, given its cliff-dwelling nature, thereby aligning with the earthy energy of the Northeast direction. However, Feng Shui principles can vary subjectively, thus requiring personalized analysis.

The lijiang spruce is imbued with a strong energy, making it a suitable addition for those seeking balance in their surroundings. Facing East, it is said to evoke powerful vibes of growth and rejuvenation, due to the East's association with sunrise and the sprouting of new life - attuned to the plant's own properties. Remember, the interpretation of energy flow remains largely subjective, manifesting differently for everyone.

The jacquemontia parrotiopsis aligns particularly well with the Northwest direction in Feng Shui practices. Its vibrant blooms symbolize prosperity and growth, key attributes of this directional sector. However, like any Feng Shui principle, its efficacy is largely subjective and may vary with individual perspectives.