Noble orchid, a native East Asian orchid, is valued for its robust elegance and seasonal blooms. Propagation requires careful division, preferable when the pseudobulbs exhibit new growth. Ensure each division contains a minimum of three healthy pseudobulbs. Employ sterile tools to minimize infection risks and pot the divisions in a well-draining medium conducive to noble orchid's unique requirements. Root disturbance should be minimal, and consistent aftercare is crucial for successful establishment.

River she-oak thrives when propagated through cutting. This approach is particularly advantageous for maintaining the genetic fidelity of the plant. For successful propagation, select semi-hardwood cuttings during active growth phases. Use a rooting hormone and ensure the cuttings are placed in a well-draining, sandy soil mix. Consistent moisture and a stable, warm environment support optimal rooting.

Pineapple sage, a popular herbaceous perennial known for its attractive red flowers and fragrant foliage, can be propagated by sowing seeds. For successful germination, it is essential to provide a warm, moist, and well-draining growing medium. Lightly cover the seeds with soil as they need some light to germinate. Maintain consistent moisture without overwatering to encourage strong root development. Once seedlings emerge and reach a sufficient size, they can be carefully transplanted to individual pots or preferred garden locations, ensuring they are acclimatized gradually if moving outdoors.

Cocoplum propagates ideally via cuttings taken in spring or summer. Somewhat challenging to propagate, success is marked by new growth. Rooting hormone may aid in encouraging rooting.

For big sagebrush, propagation mainly occurs during spring and summer through cuttings. It is considered moderately difficult, with successful growth marked by strong root development. Ensure proper moisture and temperature for optimal results.

Spurge laurel is best propagated through cutting in Spring and Summer. It requires moderate effort with confirmatory signs of successful propagation being new shoot development. Rooting hormone is recommended for enhanced results.

Bells of Ireland is ideally propagated by sowing seeds in spring. The process is relatively simple, with successful propagation indicated by seedling emergence. Ensure a well-draining soil mix and maintain consistent moisture for optimal results.

Ceylon spinach, often recognized for its leafy greens, thrives well when propagated through cuttings. Practical tips include selecting healthy stems for higher success rates. After cutting, stems should be placed in water or directly into well-draining soil. Roots usually develop quickly, facilitating rapid growth. Regular watering ensures the establishment, focusing resources on strong, productive new plants.