The common chicory harmonizes favorably with the Northwest direction. In Feng Shui, this direction brings beneficial Qi related to the supportive energies of mentors and travel. The common chicory, with its deep roots symbolizing grounding and stability, complements these energies. However, this compatibility should be considered alongside the unique energy dynamics of your space.

The carolina cherry laurel slightly radiates a subtle, grounding energy making it a harmonious choice for Northwest-facing areas. Historically, Feng Shui principles favor its petite, round leaves in these spots as a symbol of completeness and reliability. Please notice Feng Shui is highly personal and may vary widely across practitioners.

The drooping prickly pear possesses attributes conducive to positive Chi flow, with its drooping structure symbolising a downward movement of energy. Facing Southwest, this plant could enhance the owner's relationships due to the Earth element associated with this direction; however, its prickly nature might also introduce certain turbulences. This alludes to the comprehensive intricacies of Feng Shui where balance is a pivotal element.

The red flowering gum aligns well with the South-facing direction. This is in accordance with Feng Shui principles, as the South is commonly associated with the Fire element, which harmonizes with the plant's fiery red blossoms. However, as with all aspects of Feng Shui, this interpretation may vary based on individual perspectives and environmental context.

The neem tree exhibits potential feng shui compatibility. Its inherent air purifying properties align with the fostering of clear, positive energy flow. Oriented Eastward, neem tree may bolster family health, as East represents Wood in Feng Shui - an element it resonates mightily with. However, interpretations vary, as Feng Shui is a profound and voluble art.

Pineapple is considered favorable for attracting abundance and prosperity. Placing this plant in the Southwest sector, it may enhance love and relationship energies because of its association with the element of Earth. However, its effects on different individuals may vary due to the subjective nature of Feng Shui.

The lindheimer's beeblossom fosters an invigorating flow of energy, making it a beneficial addition to any space. When placed in a Southern-facing area, this plant is believed to amplify the fire energy associated with the South, thus bolstering positive effects such as fame and reputation. Remember though, Feng Shui interpretations vary and what feels harmonious for one may differ for another.

The brazilian nightshade has a warm energy harmonizing well with the Southwest direction. The plant's vibrant blossoms and climbing nature resemble the element of Earth, an element pivotal for this direction based on Feng Shui. Nevertheless, the subjective interpretations in Feng Shui must always be individually evaluated.