The desert globe mallow carries an aura of resilience and endurance, exemplifying the principle of overcoming adversity in Feng Shui practice. Its modest yet lasting bloom suggests suitability for the Southwest direction, where it can capably harness the Earth element's stabilizing energies. However, aligning with Feng Shui is a personal journey, and the plant's harmony will genuinely depend on the immediate needs and goals of your space.

The siberian peashrub exhibits a promising affinity with the Southwest direction. This direction corresponds with Earth element in Feng Shui, which implies nurturance, stability, and balance. The siberian peashrub's employment of nitrogen-fixation, helping to enrich soil, subtly aligns with these Earth attributes. However, the influence of Feng Shui is eclectic; its impact may vary among different individuals and spaces.

The japanese tree clethra harmonizes well with prevailing western energies. It's believed this direction signifies change and transformation, and the japanese tree clethra could help anchor positive shifts. Remember, the alignment of elements remains personal and varies with individual perception, hence keep an open mind.

The star of Bethlehem bodes well with Feng Shui principles. Especially when situated in the North, it demonstrates a profound synergy. The long, sharp nature of its leaves parallels with the directional element of water in the North, often symbolizing career advancement and personal growth. However, interpretations vary, acknowledging the fluidity of Feng Shui wisdom.

The pocketbook plant could facilitate positive vibes in the Feng Shui context, given its distinctive shape and vibrant color. Facing South, pocketbook plant might complement Fire elements, augmenting a sense of warmth and energy due to its bright, sun-like flowers. However, alignment effects may variate significantly per personal experience and individual Feng Shui readings.

Chinese clematis holds a subtle compatibility with the Southeast direction. This association is primarily attributed to this plant's inherent energy, which aligns well with the element of Wood, prevalent in the Southeast. However, it's worth noting that Feng Shui, with its complex, subjective nature, can vary from person to person.

The prickly castor oil tree is widely seen as harmonious with Southeast-facing properties, given its reputed ability to embody and balance both the Wood and Water elements. This direction, related to the Wood element in Feng Shui, synergises with the plant's potential to encourage prosperity and vitality when placed thoughtfully. However, interpretations can vary, illustrating the fluid nature of Feng Shui practice.

The java waterdropwort manifests prosperity when bestowed in the North region of a space. As Water governs the North in Feng Shui, java waterdropwort, a natural purifier of water serves as a balancing element. However, its influence may fluctuate according to other Feng Shui elements present.