When placed in a Southwest-facing position, the foamflower potentially enhances the earth element according to Feng Shui practices. The Southwest in Feng Shui is often associated with relationships and motherhood, suggesting that foamflower may support nurturing energy and harmonious connections. However, interpretations may vary.

The scentless mock orange and its delicate exterior complements the Metal element of the West, imitating a balancing effect. This should not be interpreted rigidly, as Feng Shui is highly personal and reliant on specific conditions of one's space.

In terms of Feng Shui, the crenate pride-of-rochester exhibits fine affinity towards the South-facing direction. This is connected to the plant’s growth pattern which is believed to attract positivity and auspicious energy. However, the exact impact can depend on a variety of subjective factors.

The pallas being a hardy species, symbolizes resilience and fortitude in Feng Shui. Particularly when placed facing the North, it is said to strengthen one's career and financial stability. This, however, remains interpretative and depends on individual perspectives.

The asian guelder rose often symbolizes resilience and adaptability in Feng Shui practice. Its fascinating blend of opposing elements imbues a subtle harmony that may imbibe serenity into living spaces. Positioned in the Northwest, it may enhance one's metal energies; potentially benefiting clear-headed decisions and learning. Nonetheless, keep in mind that Feng Shui is a personal and complex discipline, thus adaptability may vary.

The branched flower hens and chicks embodies harmony and balance, characteristics well-regarded in Feng Shui. However, placing it in a South-facing location could upset its elemental equilibrium, due to over exposure to the Fire element, commonly associated with the South. Yet, this remains largely subjective in the vast realm of Feng Shui interpretations.

The san diego barrelcactus exudes a certain fortitude, mirroring the steadfast energy of the Earth element in Feng Shui. It's compatible with a Northwest-facing direction, as this direction is traditionally governed by the Metal element, understood to be nourished by the Earth element. However, always consider personal dynamics before deployment.

Caralluma winkleriana is considered to harmonize well with Southwest-facing aspects in Feng Shui practice. This may be due to the plant's resilience and its robust blossoms, mirroring the strong, stable character often associated with the Southwest direction. However, individual experiences may vary, keeping in mind the intricate interplay of different Feng Shui factors.