The kou plant is suitable for Southeast-facing areas. Its vibrant colors resonate with the Wood element, which governs the Southeast, cultivating an invigorating energy flow. However, its compatibility is subjective and should be assessed based on the unique energy of your space.

The vibrancy of the kingcup Cactus is a harmonious fit for a Northeast-facing direction. The robust energy of this desert dweller symbolically echoes the beneficial elements of Earth, representative of the Northeast according to Feng Shui principles. However, interpretations and personal experiences may vary, inviting a wonderfully subjective exploration of its Feng Shui compatibility.

The madagascar ocotillo is assumed to bring a sense of stability and growth when placed in the South. The thorny nature of madagascar ocotillo is believed to ward off negative Chi, making South-facing premises harmonious. However, its compatibility depends on individual experiences and subjective interpretations of Feng Shui principles.

The palmer's century plant is deemed acceptable in Feng Shui, potentially channeling positive chi due to its sharp leaves. Setting it on a South-facing direction may foster fame and reputation growth, circumscribed by the Fire element associated with South. This is, however, contingent upon personal energy and circumstances.

The panama-rose plant, when placed judiciously, harmonizes well with Feng Shui principles. Its vibrant bloom and sweet-smelling fragrance tend to attract good energy. While there may be variations in its compatibility depending on individual circumstances, it's generally auspicious in a south-facing direction as it symbolizes fame and success in Feng Shui, which the plant's vivacious demeanor reinforces.

In the realm of Feng Shui, the Pink rain lily, or pink rain lily, is seen as harmonious with a Southern orientation. This is arguably due to the plant's vibrant pink color which resonates with the Fire-element energy predominantly represented by the South direction, thereby accentuating a balance in the chi.

The new zealand ice plant introduces a refreshing vitality, aligning subtly with Northwest-facing household arrangements. Its succulent form subtly embodies the Metal element, resonating harmoniously with the Northwest's association to Helpful People and Travel. However, the interpretation of Feng Shui can be individualistic and perceptions may vary.

The eastern Enchanter's Nightshade manifests a harmonious alignment with the South direction. This connection can be attributed to its inherent yang properties, shining with vigor and positivity. It's, however, critical to keep in mind that this intricate balance can shift depending on various other subtle factors, an inherent signature of Feng Shui's organic breadth.