In the study of Feng Shui, the common tansy harmonizes perfectly with the East-facing direction. This alignment tends to encourage health and longevity due to the plant's signature golden blossoms, a color associated with the element of Earth in Feng Shui, suitably connected to the sunrise's direction. It must be noted, of course, that this interpretation can vary among practitioners.

The ‎Easter lily cactus may harmonize particularly well in the Northeast direction of a space. Traditionally, the Northeast is linked to education and knowledge in Feng Shui, and the ‎Easter lily cactus's natural growth towards light might symbolize a quest for wisdom. Please bear in mind that the actual effect may be subtly influenced by individual perceptions and interpretations.

The norfolk island pine aligns well with the principles of Feng Shui. With its evergreen nature and symmetrical appearance, it harbors positive chi and balances the energies in any environment. Moreover, when placed in the Southeast direction, it can ostensibly aid in financial growth and abundance. This is based on the Southeast being the wealth sector in Feng Shui, resonating with the sturdy and upward growth of norfolk island pine. Bear in mind, though, that Feng Shui is a complex art with many variables and personal factors to consider.

Pincushion peperomia is considered to have a harmonious relationship with the East-facing direction. The plant's vibrant green, elongated leaves may help energize the space and foster growth and new beginnings – qualities associated with the Wood element in Feng Shui. In order to respect the subjective nature and differing perspectives in the practice of Feng Shui, it is recommended to evaluate your personal preference and the specific requirements of your space before incorporating pincushion peperomia.

The white spruce is harmonious with a Northern facing direction, as it embodies deep-rooted tranquillity and wisdom attributes in Feng Shui, forming a quiet and tranquil energy. However, the interpretation can vary depending on personal perception and individual Feng Shui layout.

The pink rock orchid harmonizes with a South-facing direction. According to traditional Feng Shui principles, South represents the element of fire. The striking pink color of the pink rock orchid symbolizes fire, which corresponds with the South direction, and thus, enhances the energy of that space. However, the application of Feng Shui varies greatly, offering myriad paths to harmony.

The dallis grass is widely regarded for its potential to balance energies if placed in the east-facing direction of a space. The plant's resiliency and persistent growth mirror the attributes of Wood element, associated with East in Feng Shui, signifying a flourishing and continuous growth momentum. However, interpretations do vary in this intricate discipline.

The whimsical fishbone cactus harmonizes well with Eastern-facing installations. Its cascading branches suggest flowing water, a powerful symbol of growth and prosperity in Feng Shui. Its angular leaf pattern further encourages the flow of positive Qi, boosting the positive energy of East, the direction associated with family and health. This compatibility, however, warrants individual interpretation, respecting the idiosyncrasies of each given Feng Shui circumstance.