Garden cosmos, with its vibrant and delicate blooms, can harmonize energy in a garden or home. Placing garden cosmos in the South can boost fame and recognition due to its association with the element of fire. By combining these characteristics, garden cosmos could be a subtle catalyst for success in various endeavors.

Amazonian zebra-plant carries a strong Metal element due to its striped patterning, exhibiting potential for dynamic and focused energy flow. This plant is optimally compatible with a West facing direction. Here, the interplay between its Metal element and the West, an area governed by the Metal element in Feng Shui, promotes balance and harmony. However, individual experiences may vary due to personal energy interactions, thus making this just one perspective in the complex world of Feng Shui.

The jaboticaba tree tree, in Feng Shui, is often seen as a symbol of prosperity and resilience. Owing to its robust nature and ability to produce fruitful yields, it resonates well when placed in the Southwest direction. This placement harmonizes with the Earth element of this direction, particularly bolstering wealth and relationship luck. Remember, though, that Feng Shui remains a subjective art, with interpretations and recommendations varying across different schools and practitioners.

The paperplant slips effortlessly into any setting, yielding a serene vibe. Particularly harmonious when placed in the Southwest areas, it aids in enhancing earth energy. This may culminate in stability and nourishment for the occupants, although interpretations may lightly differentiate due to the enigmatic essence of Feng Shui.

The kale displays commendable synergy with East-facing settings, a perspective linked to its life-sustaining properties and intangible growth signals, closely associated with the Wood element of Feng Shui. However, this compatibility view is dependent on individual interpretations, as Feng Shui is a complex matrix of cosmic signs and personal perceptions.

The summer savory harmonizes well with Southwest-facing settings, a direction associated with human affiliations and relationships. Chinese elemental theory suggests summer savory's energetic intensity complements the softer energies radiating from this direction. However, individual experiences with summer savory's Feng Shui effects can vary.

The mexican mint plant fits well within feng shui's philosophical framework as a powerful energizer of positive chi. It's particularly auspicious in a Southern-facing space due to its growth character aligning with the energy flow in this direction. However, interpretations may vary based on individual circumstances.

The four o'clock flower is harmonious with South-facing environments, as its vibrant colors symbolize the Fire element, which dominates the South direction. The beauty of this plant may help enhance positive energy flow and promote balance in the space while respecting the subjective nature of Feng Shui.