The bukhara fleeceflower is predominantly compatible with the East-facing orientation. This seems to draw from its inherent propensity for light - a characteristic associated with the Eastern element of Wood in Feng Shui. However, it's always worth remembering the nature of Feng Shui practice itself, where personal intuition and context may override traditional wisdom.

Based on established principles of Feng Shui, the shortpod mustard manifests strong harmony when located in a West-facing direction. This connection can be attributed to the plant's robust, persevering nature, which corresponds perfectly with the Metal element associated with the Western direction. However, the subtleties of this ancient philosophy invite individual interpretations and adjustments based on personal needs and environments.

Mouse ear chickweed's minimalistic aura thrives in a Southeast-facing position. This correlates with the direction's celebration of wealth and abundance in Feng Shui, subtly boosting these elements. Given Feng Shui's unique interpretation to each individual, the plant's influence should be personally evaluated.

The true service tree has a subtle yet resonant Feng Shui compatibility. Particularly, when placed in the Southeast, this tree contributes to the increment of element Wood's energy, commonly linked to growth and prosperity in Feng Shui. However, its application should be meticulous as the energy flow varies from space to space.

The pink powderpuff aligns well with the Feng Shui concepts due to its vibrant pink blooms, symbolizing love and joy in life. Positioned towards Northeast, it could improve academic advancement and knowledge gain, as Northeast represents Earth element, which relates to wisdom.

The splendid paphiopedilum is highly harmonious with West-facing directions. It's believed to provide an anchoring energy, ideal for drawing out the supportive and stable attributes of the West. Without definite assertion, some may understand the plant's deep green leaves and harmonious symmetries as the reflection of sturdy earth element energy, a favoured element in the West according to Feng Shui principles.

The daffodil symbolizes renewal and prosperous beginnings, making it suitable in Feng Shui practices. Particularly when facing West, it may bestow contentment and peace, as this direction is linked with elements of joy and fulfillment. However, personal resonance with this plant should also be considered.

The wall iris is regarded as a conducive inclusion in Feng Shui practice. It blends well when placed in the Southeast direction, typically associated with the Wood element, which nurtures growth and renewal. This plant harmonizes these energetic flows, enhancing prosperity and well-being.