The silver dollar plant is generally harmonious with the energy of the Southwest, owing to its sturdy, rounded leaves symbolizing the element of Earth prominent in this direction. However, individual experiences may vary, reflecting the subjective nature of Feng Shui.

The yellow corydalis is intriguingly consistent with Southwest-facing areas. This can be ascribed to its vibrant yellow hue, linked to Earth elements, inducing harmony and stability commonly associated with the Southwest direction. However, bear in mind that Feng Shui interpretations are highly personal and circumstantial.

The fairy castle cactus represents resilience, a theme resonating with Feng Shui principles. Its thorny structure conjures karmic lessons, supportive of spiritual growth. Situated in the Northeast, it stimulates one's wisdom, as this direction signifies elemental earth and self cultivation. However, being a potent symbol, it could be overwhelming when improperly balanced, adding mystery to its interaction with the flow of Chi.

The kōwhai is generally viewed as harmonious in a Southeast-facing location. This is thought to be due to its bold yellow flowers, which could potentially activate the auspicious wealth energies ascribed to this direction. However, interpretations can vary and should be kept in view with one's personal experiences and intuitions.

Long strap fern resonates harmoniously with the Southeast direction, possibly due to its elongated fronds that symbolize the auspicious elements of wood and water associated with this orientation. However, interpretations may differ among experts.

The clearweed brings a subtle yet dynamic energy in a Feng Shui context. When placed in a Southwest facing area of your home, it's suggested to harmonize the Earth element inherent in this direction, creating an environment conducive to tranquility and stability. Please remember, each practitioner's experience may vary, thus cultivating an encouraging, individualized relationship with your clearweed is of quintessential importance.

The toothed Plagiomnium Moss exhibits a balance between vigor and serenity, often symbolizing an energy flow that attracts positivity. When placed in an Eastern direction, it could heighten these properties due to the directional significance in stimulating health and family harmony. However, these effects are subjective and can vary based on individual interpretation of Feng Shui practice.

In Feng Shui practice, common cocklebur showcases subtle compatibility with East-facing placements. This is primarily due to the plant's inherent robust energy which is fittingly resonant with the active, growing vibrations that are characteristic of the East. However, one's personal experience may still result in diverse interpretations.