Giant horsetail can be efficiently propagated in spring and autumn, primarily through division and spore reproduction. Propagation is moderately easy, with successful signs including new growth and root development. Take caution not to overcrowd new plants.

Manila tamarind is a versatile and hardy species favored for its sweet and sour fruit. For propagation, cuttings are ideal, and gardeners should favor semi-hardwood material. A mixture of peat and perlite or sand can provide the necessary aeration and drainage. Cuttings should be dipped in rooting hormone before planting to encourage root development. Once established, manila tamarind demonstrates impressive resilience to pests and varying soil conditions, making it a satisfying choice for both beginners and experienced gardeners seeking a tropical flair in their landscapes.

Cape-ash is revered for its robust growth and adaptability within ornamental landscapes. For propagation, cuttings are a viable method, ensuring healthy and mature stem fragments are selected. Rooting should occur in a well-draining medium under conditions maintaining consistent moisture, but careful to prevent waterlogging to avoid rot. Encouraging root development can be optimized by treating with rooting hormones to expedite the process. Once established, transferring to a more permanent location allows cape-ash to thrive and mature into its characteristic stature.

White Escallonia excels when propagated through cuttings. To ensure successful propagation, choose healthy, disease-free parent plants. Slice a segment from a non-flowering stem or leaf, using a sterile knife to prevent infection. Dip the cut end into rooting hormone to stimulate growth and then plant in well-draining soil, providing consistent but moderate watering.

Welsh poppy can be propagated effectively through sowing. It's crucial to use fresh seeds, as their germination rate decreases with age. Spread the seeds on well-draining soil and lightly cover; they require some light to germinate properly. Maintain consistent moisture but avoid waterlogging. Thinning the seedlings can promote healthier growth by reducing competition.

Wax agarve is a specific variety within the robust Echeveria genus, known for its distinct, pointed leaves that have a striking red tip, resembling an agave. For optimal propagation of wax agarve, the cutting method is highly effective. Using a sharp, sterilized blade, a leaf or stem section should be carefully cut and allowed to callous for several days to prevent rotting when planted. Post-callousing, the cutting can be placed in well-draining soil formulated for succulents, ensuring a bright, indirect light source is available to encourage rooting and growth.

Red baneberry typically propagates via sowing during the ideal season of Spring. This plant features moderate propagation difficulty. Key indicators of successful propagation include emerging seedlings and new growth. Adequate moisture and well-drained soil are important for propagation success.

The ideal propagation season for purple rock cress occurs during spring and summer. Preferred method includes taking cuttings, which is moderately challenging. Successful propagation can be identified by rooted cuttings, developing new foliage. Adequate moisture and warmth facilitate enhanced growth.