The tiger lily is often seen as an auspicious plant in Feng Shui due to its vibrant color and blossoming features, symbolizing prosperity and passion. Its compatibility with the South-facing direction is often attributed to the element of fire, a significant element of Southern Feng Shui, which resonates with the tiger lily's fiery hues.

The woodbine plant carries a modest yet harmonious energy, compatible with the ever-emerging vitality of an East-facing direction. This is attributed to its resilient growth, which reflects the Eastern aspects of renewal and progression. However, individual interpretations may vary, reflecting the innate fluidity of Feng Shui practice.

The whorled tickseed is regarded with certain fondness in Feng Shui, though not strictly for its energy qualities but for its aesthetic appeal. Often seen as a mediator of positive Chi, it is embraced when facing Southwest as it symbolizes elements of Earth found in this direction. However, take this interpretation lightly, as Feng Shui's plant compatibilities are often subjective and open to different personal intuitions and understandings.

The cape jewels subtly but significantly enhances the energetic fields of the Southeast zones, through its vibrant colors and resilient nature which may harmonize with the Wood element traditionally associated with this sector. However, Feng Shui is a personal journey and what works in one space may not work in another.

In Feng Shui, the kumquat symbolises prosperity and good fortune, especially when positioned towards the East. The East direction is associated with family relationships and health, which the kumquat is thought to enhance, although individual experiences may vary. Remember, optimal placement can depend on personal circumstances and overall Feng Shui layout.

Wax myrtle brings a harmonious balance to spaces, aligning with the Feng Shui principles of open energy flow. This plant symbolizes purification and nurturing, which may complement the Earth element of the Northwest direction. However, individual interpretation and personal sensitivity towards the energy of wax myrtle should remain an important factor in determining its Feng Shui effectiveness.

The three-cornered leek harmonizes well with the southeast facing direction. This positive affinity is linked to the vibrant energy flow, Yi Wood element, which resonates with the plant's inherent qualities. This is commonly accepted within Feng Shui philosophy but may vary subjectively.

The red orchid cactus harmonizes well within a south-facing environment. This direction signifies recognition and fame in Feng Shui. Its resplendent red flowers could boster this energy, symbolizing vitality and fiery passion. Remember, Feng Shui interpretations can vary, it's about discovering what resonates for you.